{
  "__inputs": [],
  "__elements": {},
  "__requires": [
    {
      "type": "grafana",
      "id": "grafana",
      "name": "Grafana",
      "version": "10.4.2"
    },
    {
      "type": "datasource",
      "id": "victoriametrics-datasource",
      "name": "VictoriaMetrics",
      "version": "1.0.0"
    },
    {
      "type": "panel",
      "id": "stat",
      "name": "Stat",
      "version": ""
    },
    {
      "type": "panel",
      "id": "table",
      "name": "Table",
      "version": ""
    },
    {
      "type": "panel",
      "id": "text",
      "name": "Text",
      "version": ""
    },
    {
      "type": "panel",
      "id": "timeseries",
      "name": "Time series",
      "version": ""
    }
  ],
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": {
          "type": "datasource",
          "uid": "grafana"
        },
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "target": {
          "limit": 100,
          "matchAny": false,
          "tags": [],
          "type": "dashboard"
        },
        "type": "dashboard"
      },
      {
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "enable": true,
        "expr": "sum(ALERTS{job=~\"$job\", instance=~\"$instance\", alertgroup=\"vmcluster\",alertstate=\"firing\",show_at=\"dashboard\"}) by(alertname)",
        "iconColor": "red",
        "name": "alerts",
        "titleFormat": "{{alertname}}"
      },
      {
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "enable": true,
        "expr": "sum(vm_app_version{job=~\"$job\", instance=~\"$instance\"}) by(version) unless (sum(vm_app_version{job=~\"$job\", instance=~\"$instance\"} offset $__interval) by(version))",
        "hide": true,
        "iconColor": "dark-blue",
        "name": "version change",
        "textFormat": "{{version}}",
        "titleFormat": "Version change"
      },
      {
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "enable": true,
        "expr": "sum(changes(vm_app_start_timestamp{job=~\"$job\", instance=~\"$instance\"}[$__interval])) by(job)",
        "iconColor": "dark-yellow",
        "name": "restarts",
        "textFormat": "{{job}} restarted"
      }
    ]
  },
  "description": "Overview for cluster VictoriaMetrics v1.86.0 or higher",
  "editable": true,
  "fiscalYearStartMonth": 0,
  "graphTooltip": 1,
  "id": null,
  "links": [
    {
      "icon": "doc",
      "tags": [],
      "targetBlank": true,
      "title": "Cluster Wiki",
      "type": "link",
      "url": "https://docs.victoriametrics.com/cluster-victoriametrics"
    },
    {
      "icon": "external link",
      "tags": [],
      "targetBlank": true,
      "title": "Found a bug?",
      "type": "link",
      "url": "https://github.com/VictoriaMetrics/VictoriaMetrics/issues"
    },
    {
      "icon": "external link",
      "tags": [],
      "targetBlank": true,
      "title": "New releases",
      "type": "link",
      "url": "https://github.com/VictoriaMetrics/VictoriaMetrics/releases"
    }
  ],
  "liveNow": false,
  "panels": [
    {
      "collapsed": false,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 0
      },
      "id": 137,
      "panels": [],
      "title": "Stats",
      "type": "row"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "How many [data samples](https://docs.victoriametrics.com/keyconcepts/#raw-samples) are in storage",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 0,
        "y": 1
      },
      "id": 131,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "exemplar": true,
          "expr": "sum(vm_rows{job=~\"$job_storage\", type!~\"indexdb.*\"})",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "title": "Total datapoints",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Shows the datapoints ingestion rate, including replication factor.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 6,
        "y": 1
      },
      "id": 124,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": false,
          "expr": "sum(rate(vm_vminsert_metrics_read_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])) ",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "range": false,
          "refId": "A"
        }
      ],
      "title": "Ingestion rate",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Shows the rate of HTTP read requests.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "req/s"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 12,
        "y": 1
      },
      "id": 130,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": true,
          "expr": "sum(rate(vm_http_requests_total{job=~\"$job\", instance=~\"$instance\", path=~\"/select/.*\"}[$__rate_interval]))",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "title": "Read requests",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Total number of available CPUs for all VM components. ",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 18,
        "y": 1
      },
      "id": 126,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": true,
          "expr": "sum(vm_available_cpu_cores{job=~\"$job\", instance=~\"$instance\"})",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "title": "Available CPU",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Shows the number of [active time series](https://docs.victoriametrics.com/faq/#what-is-an-active-time-series) with new data points inserted during the last hour. High value may result in ingestion slowdown.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 0,
        "y": 4
      },
      "id": 34,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": true,
          "expr": "sum(max_over_time(vm_cache_entries{job=~\"$job\", instance=~\"$instance\", type=\"storage/hour_metric_ids\"}[1h]))",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "title": "Active series",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Total amount of used disk space",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 6,
        "y": 4
      },
      "id": 35,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "exemplar": false,
          "expr": "sum(vm_data_size_bytes{job=~\"$job_storage\"})",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "title": "Disk space usage",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Average disk usage per datapoint.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "decimals": 2,
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 12,
        "y": 4
      },
      "id": 112,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "exemplar": true,
          "expr": "sum(vm_data_size_bytes{job=~\"$job_storage\"}) / sum(vm_rows{job=~\"$job_storage\", type!~\"indexdb.*\"})",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "title": "Bytes per point",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Total size of available memory for all VM components.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
          },
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 3,
        "w": 6,
        "x": 18,
        "y": 4
      },
      "id": 128,
      "maxDataPoints": 100,
      "options": {
        "colorMode": "value",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "showPercentChange": false,
        "text": {},
        "textMode": "auto",
        "wideLayout": true
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": true,
          "expr": "sum(vm_available_memory_bytes{job=~\"$job\", instance=~\"$instance\"})",
          "format": "time_series",
          "instant": true,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "title": "Available memory",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "custom": {
            "align": "auto",
            "cellOptions": {
              "type": "auto"
            },
            "inspect": false,
            "minWidth": 50
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          }
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "Time"
            },
            "properties": [
              {
                "id": "custom.hidden",
                "value": true
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "Value"
            },
            "properties": [
              {
                "id": "displayName",
                "value": "Count"
              }
            ]
          }
        ]
      },
      "gridPos": {
        "h": 5,
        "w": 8,
        "x": 0,
        "y": 7
      },
      "id": 149,
      "options": {
        "cellHeight": "sm",
        "footer": {
          "countRows": false,
          "fields": "",
          "reducer": [
            "sum"
          ],
          "show": false
        },
        "showHeader": true,
        "sortBy": [
          {
            "desc": true,
            "displayName": "Count"
          }
        ]
      },
      "pluginVersion": "10.4.2",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": false,
          "expr": "sum(vm_app_version{job=~\"$job\", instance=~\"$instance\"}) by(job, short_version)",
          "format": "table",
          "instant": true,
          "range": false,
          "refId": "A"
        }
      ],
      "type": "table"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisBorderShow": false,
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "axisSoftMin": 0,
            "barAlignment": 0,
            "drawStyle": "line",
            "fillOpacity": 0,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "insertNulls": false,
            "lineInterpolation": "stepAfter",
            "lineWidth": 1,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "decimals": 0,
          "links": [],
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "none"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 5,
        "w": 16,
        "x": 8,
        "y": 7
      },
      "id": 62,
      "options": {
        "legend": {
          "calcs": [
            "lastNotNull"
          ],
          "displayMode": "table",
          "placement": "right",
          "showLegend": true,
          "sortBy": "Last *",
          "sortDesc": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "pluginVersion": "9.1.0",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "expr": "sum(min_over_time(up{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by (job)",
          "format": "time_series",
          "instant": false,
          "legendFormat": "{{job}}",
          "refId": "A"
        }
      ],
      "title": "Uptime ($job)",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 12
      },
      "id": 10,
      "panels": [],
      "title": "Overview",
      "type": "row"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "How many [data samples](https://docs.victoriametrics.com/keyconcepts/#raw-samples) are inserted into cluster per second by protocol before the replication. Check vminsert metrics if there are any issues with ingestion.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisBorderShow": false,
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "line",
            "fillOpacity": 10,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "insertNulls": false,
            "lineInterpolation": "linear",
            "lineStyle": {
              "fill": "solid"
            },
            "lineWidth": 1,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "normal"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "links": [],
          "mappings": [],
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 13
      },
      "id": 2,
      "options": {
        "legend": {
          "calcs": [
            "mean",
            "lastNotNull",
            "max"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true,
          "sortBy": "Last *",
          "sortDesc": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "none"
        }
      },
      "pluginVersion": "9.1.0",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": true,
          "expr": "sum(rate(vm_rows_inserted_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by (type) > 0 ",
          "interval": "",
          "legendFormat": "{{type}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Datapoints ingestion rate ($instance)",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "* `*` - unsupported query path\n* `/write` - insert into VM\n* `/metrics` - query VM system metrics\n* `/query` - query instant values\n* `/query_range` - query over a range of time\n* `/series` - match a certain label set\n* `/label/{}/values` - query a list of label values (variables mostly)",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisBorderShow": false,
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "line",
            "fillOpacity": 0,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "insertNulls": false,
            "lineInterpolation": "linear",
            "lineWidth": 1,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "links": [],
          "mappings": [],
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 13
      },
      "id": 6,
      "options": {
        "legend": {
          "calcs": [
            "mean",
            "lastNotNull",
            "max"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true,
          "sortBy": "Last *",
          "sortDesc": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "pluginVersion": "9.1.0",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "expr": "sum(rate(vm_http_requests_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by (path) > 0",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{path}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Requests rate ($instance)",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Shows the number of [active time series](https://docs.victoriametrics.com/faq/#what-is-an-active-time-series) with new data points inserted during the last hour across all storage nodes. High value may result in ingestion slowdown and high memory usage.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisBorderShow": false,
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "line",
            "fillOpacity": 10,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "insertNulls": false,
            "lineInterpolation": "linear",
            "lineWidth": 1,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "links": [],
          "mappings": [],
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 21
      },
      "id": 12,
      "options": {
        "legend": {
          "calcs": [
            "mean",
            "lastNotNull",
            "max"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true,
          "sortBy": "Last *",
          "sortDesc": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "none"
        }
      },
      "pluginVersion": "9.1.0",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "expr": "sum(vm_cache_entries{job=~\"$job\", instance=~\"$instance\", type=\"storage/hour_metric_ids\"})",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "Active time series",
          "refId": "A"
        }
      ],
      "title": "Active time series ($instance)",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "The less time it takes is better.\n* `*` - unsupported query path\n* `/write` - insert into VM\n* `/metrics` - query VM system metrics\n* `/query` - query instant values\n* `/query_range` - query over a range of time\n* `/series` - match a certain label set\n* `/label/{}/values` - query a list of label values (variables mostly)",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisBorderShow": false,
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "line",
            "fillOpacity": 10,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "insertNulls": false,
            "lineInterpolation": "linear",
            "lineWidth": 1,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "links": [],
          "mappings": [],
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "s"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 21
      },
      "id": 8,
      "options": {
        "legend": {
          "calcs": [
            "mean",
            "lastNotNull",
            "max"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true,
          "sortBy": "Last *",
          "sortDesc": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "pluginVersion": "9.1.0",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "expr": "max(vm_request_duration_seconds{job=~\"$job\", instance=~\"$instance\", quantile=\"0.99\"}) by (path) > 0",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{path}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Query duration 0.99 quantile ($instance)",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "* `*` - unsupported query path\n* `/write` - insert into VM\n* `/metrics` - query VM system metrics\n* `/query` - query instant values\n* `/query_range` - query over a range of time\n* `/series` - match a certain label set\n* `/label/{}/values` - query a list of label values (variables mostly)",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisBorderShow": false,
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "line",
            "fillOpacity": 10,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "insertNulls": false,
            "lineInterpolation": "linear",
            "lineWidth": 1,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "links": [],
          "mappings": [],
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 29
      },
      "id": 52,
      "options": {
        "legend": {
          "calcs": [
            "mean",
            "lastNotNull",
            "max"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true,
          "sortBy": "Last *",
          "sortDesc": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "pluginVersion": "9.1.0",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "expr": "sum(rate(vm_http_request_errors_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by (job, path) > 0",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{path}} ({{job}})",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Requests error rate ($instance)",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "description": "Shows the rate of logging the messages by their level. Unexpected spike in rate is a good reason to check logs.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisBorderShow": false,
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "bars",
            "fillOpacity": 100,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "insertNulls": false,
            "lineInterpolation": "linear",
            "lineWidth": 1,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "links": [
            {
              "targetBlank": true,
              "title": "Drilldown",
              "url": "/d/oS7Bi_0Wz_vm?viewPanel=203&var-job=${__field.labels.job}&var-ds=$ds&var-instance=$instance&${__url_time_range}"
            }
          ],
          "mappings": [],
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 29
      },
      "id": 104,
      "options": {
        "legend": {
          "calcs": [
            "mean",
            "lastNotNull",
            "max"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true,
          "sortBy": "Last *",
          "sortDesc": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "pluginVersion": "9.1.0",
      "targets": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "editorMode": "code",
          "exemplar": true,
          "expr": "sum(rate(vm_log_messages_total{job=~\"$job\",instance=~\"$instance\", level!=\"info\"}[$__rate_interval])) by (job, level) > 0",
          "format": "time_series",
          "hide": false,
          "interval": "5m",
          "intervalFactor": 1,
          "legendFormat": "{{job}} - {{level}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Logging rate",
      "type": "timeseries"
    },
    {
      "collapsed": true,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 37
      },
      "id": 46,
      "panels": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Percentage of used RSS memory (resident).\nThe RSS memory shows the amount of memory recently accessed by the application. It includes anonymous memory and data from recently accessed files (aka page cache).\nThe application's performance will significantly degrade when memory usage is close to 100%.\n\nClick on the line and choose Drilldown to show memory usage per instance",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=189&var-job=${__field.labels.job}&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 3
          },
          "id": 66,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(process_resident_memory_bytes{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job\", instance=~\"$instance\"}\n) by(job)",
              "interval": "",
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "RSS memory % usage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Share for memory allocated by the process itself. When memory usage reaches 100% it will be likely OOM-killed.\nSafe memory usage % considered to be below 80%\n\nClick on the line and choose Drilldown to show memory usage per instance",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=190&var-job=${__field.labels.job}&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit",
              "unitScale": true
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 3
          },
          "id": 138,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(process_resident_memory_anon_bytes{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job\", instance=~\"$instance\"}\n) by(job)",
              "interval": "",
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "RSS anonymous memory % usage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=192&var-job=${__field.labels.job}&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit",
              "unitScale": true
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 11
          },
          "id": 64,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    rate(process_cpu_seconds_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_cpu_cores{job=~\"$job\", instance=~\"$instance\"}\n) by(job)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "CPU ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the number of bytes read/write from the storage layer.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "Bps",
              "unitScale": true
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/read .*/"
                },
                "properties": [
                  {
                    "id": "custom.transform",
                    "value": "negative-Y"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 11
          },
          "id": 122,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(rate(process_io_storage_read_bytes_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job) > 0",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "read {{job}}",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(process_io_storage_written_bytes_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job) > 0",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "write {{job}}",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Disk writes/reads ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the percentage of open file descriptors compared to the limit set in the OS.\nReaching the limit of open files can cause various issues and must be prevented.\n\nSee how to change limits here https://medium.com/@muhammadtriwibowo/set-permanently-ulimit-n-open-files-in-ubuntu-4d61064429a",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 2,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit",
              "unitScale": true
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/max.*/"
                },
                "properties": [
                  {
                    "id": "color",
                    "value": {
                      "fixedColor": "#C4162A",
                      "mode": "fixed"
                    }
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 19
          },
          "id": 117,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(process_open_fds{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_max_fds{job=~\"$job\", instance=~\"$instance\"}\n) by(job)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 2,
              "legendFormat": "{{job}}",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Open FDs usage % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the number of read/write syscalls such as read, pread, write, pwrite.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/read .*/"
                },
                "properties": [
                  {
                    "id": "custom.transform",
                    "value": "negative-Y"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 19
          },
          "id": 204,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(rate(process_io_read_syscalls_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job) > 0",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "read {{job}}",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(process_io_write_syscalls_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job) > 0",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "write {{job}}",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Disk write/read calls ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 27
          },
          "id": 68,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(max_over_time(go_goroutines{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 2,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Goroutines ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 27
          },
          "id": 119,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(max_over_time(vm_tcplistener_conns{job=~\"$job\", instance=~\"$instance\"}[$__interval])) by(job)",
              "interval": "",
              "legendFormat": "{{job}}",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "TCP connections ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 35
          },
          "id": 70,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(max_over_time(process_num_threads{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 2,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Threads ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 35
          },
          "id": 120,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(rate(vm_tcplistener_accepts_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job)",
              "interval": "",
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "TCP connections rate ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the percent of CPU spent on garbage collection.\n\nIf % is high, then CPU usage can be decreased by changing GOGC to higher values. Increasing GOGC value will increase memory usage, and decrease CPU usage.\n\nTry searching for keyword `GOGC` at https://docs.victoriametrics.com/troubleshooting/ ",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 43
          },
          "id": 210,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.2.6",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(\n  rate(go_gc_cpu_seconds_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval]) \n / rate(process_cpu_seconds_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])\n ) by(job)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 2,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "CPU spent on GC ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the time goroutines have spent in runnable state before actually running. The lower is better.\n\nHigh values or values exceeding the threshold is usually a sign of            insufficient CPU resources or CPU throttling. \n\nVerify that service has enough CPU resources. Otherwise, the service could work unreliably with delays in processing.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 0.1
                  }
                ]
              },
              "unit": "s"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 43
          },
          "id": 213,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.2.6",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(histogram_quantile(0.99, sum(rate(go_sched_latencies_seconds_bucket{job=~\"$job\"}[$__rate_interval])) by (job, instance, le))) by(job)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 2,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Go scheduling latency",
          "type": "timeseries"
        }
      ],
      "title": "Resource usage ($job)",
      "type": "row"
    },
    {
      "collapsed": true,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 38
      },
      "id": 106,
      "panels": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "",
          "gridPos": {
            "h": 2,
            "w": 24,
            "x": 0,
            "y": 12
          },
          "id": 211,
          "links": [],
          "options": {
            "code": {
              "language": "plaintext",
              "showLineNumbers": false,
              "showMiniMap": false
            },
            "content": "See [Troubleshooting](https://docs.victoriametrics.com/troubleshooting/) docs.",
            "mode": "markdown"
          },
          "pluginVersion": "10.3.1",
          "transparent": true,
          "type": "text"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the rate and total number of new series created over last 24h.\n\nHigh [churn rate](https://docs.victoriametrics.com/faq/#what-is-high-churn-rate) tightly connected with database performance and may result in unexpected OOM's or slow queries. It is recommended to always keep an eye on this metric to avoid unexpected [cardinality](https://docs.victoriametrics.com/keyconcepts/#cardinality) \"explosions\".\n\nThe higher churn rate is, the more resources required to handle it. Consider to keep the churn rate as low as possible.\n\nTo investigate stats about most expensive series use `api/v1/status/tsdb` handler. More details here https://docs.victoriametrics.com/cluster-victoriametrics/#url-format\n\nGood references to read:\n* https://www.robustperception.io/cardinality-is-key\n* https://valyala.medium.com/high-cardinality-tsdb-benchmarks-victoriametrics-vs-timescaledb-vs-influxdb-13e6ee64dd6b",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "new series over 24h"
                },
                "properties": [
                  {
                    "id": "custom.axisPlacement",
                    "value": "right"
                  },
                  {
                    "id": "custom.axisSoftMin",
                    "value": 0
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 31
          },
          "id": 102,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "exemplar": true,
              "expr": "sum(rate(vm_new_timeseries_created_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval]))",
              "interval": "",
              "legendFormat": "churn rate",
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "exemplar": true,
              "expr": "sum(increase(vm_new_timeseries_created_total{job=~\"$job_storage\", instance=~\"$instance\"}[24h]))",
              "hide": false,
              "interval": "",
              "legendFormat": "new series over 24h",
              "refId": "B"
            }
          ],
          "title": "Churn rate ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The percentage of slow inserts comparing to total insertion rate during the last 5 minutes. \n\nThe less value is better. If percentage remains high (>10%) during extended periods of time, then it is likely more RAM is needed for optimal handling of the current number of [active time series](https://docs.victoriametrics.com/faq/#what-is-an-active-time-series). \n\nIn general, VictoriaMetrics requires ~1KB or RAM per active time series, so it should be easy calculating the required amounts of RAM for the current workload according to capacity planning docs. But the resulting number may be far from the real number because the required amounts of memory depends on many other factors such as the number of labels per time series and the length of label values. See also [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3976#issuecomment-1476883183) for details.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 10,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line+area"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "transparent"
                  },
                  {
                    "color": "red",
                    "value": 0.1
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 31
          },
          "id": 108,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(\n    rate(vm_slow_row_inserts_total{job=~\"$job_storage\"}[$__rate_interval]) \n    / rate(vm_rows_added_to_storage_total{job=~\"$job_storage\"}[$__rate_interval])\n)",
              "interval": "",
              "legendFormat": "slow inserts",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Slow inserts",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The value is above 0 when the vmstorage at the given `addr` communicates to the given vminsert node that it cannot accept new data because it is in the read-only mode.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 10,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 39
          },
          "id": 142,
          "links": [
            {
              "targetBlank": true,
              "title": "Readonly mode",
              "url": "https://docs.victoriametrics.com/cluster-victoriametrics/#readonly-mode"
            }
          ],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(vm_rpc_vmstorage_is_read_only{job=~\"$job_insert\", instance=~\"$instance\"}) by(instance, addr) > 0",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "{{instance}} => {{addr}}",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Storage in readonly status for vminsert ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows % of slow queries according to `search.logSlowQueryDuration` flag, which is `5s` by default.\n\nThe less value is better.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "axisSoftMin": 0,
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 10,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 39
          },
          "id": 107,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_slow_queries_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval]))\n/\nsum(rate(vm_http_requests_total{job=~\"$job_select\", instance=~\"$instance\", path=~\"/select/.*\"}[$__rate_interval]))",
              "interval": "",
              "legendFormat": "slow queries %",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Slow queries % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Merge assist happens when vmstorage can't keep up with merging parts. This is usually a sign of overload for vmstorage.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "bars",
                "fillOpacity": 100,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 47
          },
          "id": 170,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(increase(vm_assisted_merges_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])) by(type) > 0",
              "format": "time_series",
              "interval": "5m",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Assisted merges ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "VictoriaMetrics limits the number of labels per each metric with `-maxLabelsPerTimeseries` command-line flag.\n\nThis prevents from ingesting metrics with too many labels. The value of `maxLabelsPerTimeseries` must be adjusted for your workload.\n\nWhen limit is exceeded (graph is > 0) - extra labels are dropped, which could result in unexpected identical time series. See more details about dropped labels in vminsert logs.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 10,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 2,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 47
          },
          "id": 116,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "exemplar": true,
              "expr": "sum(increase(vm_metrics_with_dropped_labels_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval]))",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "metrics with dropped labels",
              "refId": "A"
            }
          ],
          "title": "Labels limit exceeded ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the percentage of used cache size from the allowed size by type. \nValues close to 100% show the maximum potential utilization.\nValues close to 0% show that cache is underutilized.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 9,
            "w": 12,
            "x": 0,
            "y": 55
          },
          "id": 144,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    vm_cache_size_bytes{job=~\"$job\", instance=~\"$instance\"} \n    /\n    vm_cache_size_max_bytes{job=~\"$job\", instance=~\"$instance\"}\n) by(type)",
              "interval": "",
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Cache usage % by type ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows cache miss ratio. Lower is better.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "max": 1,
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 9,
            "w": 12,
            "x": 12,
            "y": 55
          },
          "id": 58,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    rate(vm_cache_misses_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    rate(vm_cache_requests_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])\n) by(type)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Cache miss ratio ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "thresholds"
              },
              "custom": {
                "align": "auto",
                "cellOptions": {
                  "type": "auto"
                },
                "inspect": false
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              }
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "Value"
                },
                "properties": [
                  {
                    "id": "custom.hidden",
                    "value": true
                  }
                ]
              },
              {
                "matcher": {
                  "id": "byName",
                  "options": "Time"
                },
                "properties": [
                  {
                    "id": "custom.hidden",
                    "value": true
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 6,
            "w": 24,
            "x": 0,
            "y": 64
          },
          "id": 183,
          "options": {
            "footer": {
              "fields": "",
              "reducer": [
                "sum"
              ],
              "show": false
            },
            "showHeader": true,
            "sortBy": [
              {
                "desc": true,
                "displayName": "job"
              }
            ]
          },
          "pluginVersion": "9.2.7",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": false,
              "expr": "sum(flag{is_set=\"true\", job=~\"$job\", instance=~\"$instance\"}) by(job, instance, name, value)",
              "format": "table",
              "instant": true,
              "legendFormat": "__auto",
              "range": false,
              "refId": "A"
            }
          ],
          "title": "Non-default flags",
          "transformations": [
            {
              "id": "groupBy",
              "options": {
                "fields": {
                  "instance": {
                    "aggregations": [
                      "uniqueValues"
                    ],
                    "operation": "aggregate"
                  },
                  "job": {
                    "aggregations": [],
                    "operation": "groupby"
                  },
                  "name": {
                    "aggregations": [],
                    "operation": "groupby"
                  },
                  "value": {
                    "aggregations": [],
                    "operation": "groupby"
                  }
                }
              }
            }
          ],
          "type": "table"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows how many rows were ignored on insertion due to corrupted or out of retention timestamps.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 70
          },
          "id": 135,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(increase(vm_rows_ignored_total{job=~\"$job_storage\", instance=~\"$instance\"}[1h])) by (reason)",
              "interval": "",
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Rows ignored for last 1h ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the number of restarts per job. The chart can be useful to identify periodic process restarts and correlate them with potential issues or anomalies. Normally, processes shouldn't restart unless restart was inited by user. The reason of restarts should be figured out by checking the logs of each specific service. ",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "axisSoftMin": 0,
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "stepAfter",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green",
                    "value": null
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "none"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 70
          },
          "id": 214,
          "options": {
            "legend": {
              "calcs": [
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(changes(vm_app_start_timestamp{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval]) > 0) by(job)",
              "format": "time_series",
              "instant": false,
              "legendFormat": "{{job}}",
              "refId": "A"
            }
          ],
          "title": "Restarts ($job)",
          "type": "timeseries"
        }
      ],
      "title": "Troubleshooting",
      "type": "row"
    },
    {
      "collapsed": true,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 39
      },
      "id": 48,
      "panels": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows number of pushed and sent rows. \n* `Pushed rows` - rows added to internal inserter buffers before send\n* `Sent rows` - successfully transmitted rows to storage nodes\n\nPlease note, it could be that `Sent > Pushed` because of the replication factor.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 9,
            "w": 12,
            "x": 0,
            "y": 45
          },
          "id": 76,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_rpc_rows_pushed_total{job=~\"$job\",instance=~\"$instance\"}[$__rate_interval]))",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "Pushed",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_rpc_rows_sent_total{job=~\"$job\",instance=~\"$instance\"}[$__rate_interval]))",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "Sent",
              "range": true,
              "refId": "E"
            }
          ],
          "title": "Rows ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Rate of RPC errors by type:\n* `Connection` - the number of connection errors to vmstorage node\n* `Dial` -  the number of dial errors to vmstorage node.\n* `Handshake` - the number of handshake errors to vmstorage node\n* `Rerouted` - errors appeared during rerouting of rows from un-healthy storage node to a healthy one.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 9,
            "w": 12,
            "x": 12,
            "y": 45
          },
          "id": 86,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_rpc_connection_errors_total{job=~\"$job\",instance=~\"$instance\"}[$__rate_interval]))",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "Connection",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "expr": "sum(rate(vm_rpc_dial_errors_total{job=~\"$job\",instance=~\"$instance\"}[$__rate_interval]))",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "Dial",
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "expr": "sum(rate(vm_rpc_handshake_errors_total{job=~\"$job\",instance=~\"$instance\"}[$__rate_interval]))",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "Handshake",
              "refId": "E"
            }
          ],
          "title": "RPC errors ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The number of rows rerouted to the vmstorage node from other nodes when they were unhealthy.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "rps"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 54
          },
          "id": 80,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(rate(vm_rpc_rows_rerouted_to_here_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(addr) > 0",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Rows ($instance) rerouted to ",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The number of rows rerouted from the vmstorage node to healthy nodes when the given node was unhealthy.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "rps"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 54
          },
          "id": 78,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "exemplar": true,
              "expr": "sum(rate(vm_rpc_rows_rerouted_from_here_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(addr) > 0",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "{{addr}}",
              "refId": "A"
            }
          ],
          "title": "Rows ($instance) rerouted from",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The number of rows or bytes that vminsert internal buffer contains at the moment.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "bytes"
                },
                "properties": [
                  {
                    "id": "unit",
                    "value": "bytes"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 62
          },
          "id": 82,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "expr": "sum(vm_rpc_buf_pending_bytes{job=~\"$job\", instance=~\"$instance\"})",
              "legendFormat": "bytes",
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "expr": "sum(vm_rpc_rows_pending{job=~\"$job\", instance=~\"$instance\"})",
              "legendFormat": "rows",
              "refId": "B"
            }
          ],
          "title": "Pending",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Network usage by internal VictoriaMetrics RPC protocol",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 10,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "bps"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 62
          },
          "id": 74,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcpdialer_written_bytes_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) * 8",
              "legendFormat": "network usage",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "RPC network usage ($instance)",
          "type": "timeseries"
        }
      ],
      "title": "Interconnection ($job)",
      "type": "row"
    },
    {
      "collapsed": true,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 40
      },
      "id": 24,
      "panels": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the number of datapoints ingested into storage nodes per second. This metric doesn't show all stored datapoints since some of them may be dropped because of wrong timestamps or decode errors.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 10,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "normal"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 14
          },
          "id": 100,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_vminsert_metrics_read_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])) ",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "ingestion rate",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Ingestion rate ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the approx time needed to reach 100% of disk capacity for at least one vmstorage node based on the following params:\n* free disk space;\n* row ingestion rate;\n* compression.\n\nNote: this panel doesn't account for deduplication process.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=196&${__url_time_range}&${__all_variables}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "s"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 14
          },
          "id": 113,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "min"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "min((vm_free_disk_space_bytes{job=~\"$job_storage\", instance=~\"$instance\"} - vm_free_disk_space_limit_bytes{job=~\"$job_storage\", instance=~\"$instance\"}) \n/ \nignoring(path) (\n    rate(vm_rows_added_to_storage_total{job=~\"$job_storage\", instance=~\"$instance\"}[1d])\n    * scalar(\n            sum(vm_data_size_bytes{job=~\"$job_storage\", instance=~\"$instance\", type!~\"indexdb.*\"})\n            / \n            sum(vm_rows{job=~\"$job_storage\", instance=~\"$instance\", type!~\"indexdb.*\"})\n            )\n))",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "min ETA",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Storage full ETA ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=192&var-job=$job_storage&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 0.9
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 22
          },
          "id": 151,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": false,
              "expr": "max(\n    rate(process_cpu_seconds_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_storage\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": false,
              "expr": "min(\n    rate(process_cpu_seconds_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_storage\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "min",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": false,
              "expr": "quantile(0.5,\n    rate(process_cpu_seconds_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_storage\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "median",
              "range": true,
              "refId": "C"
            }
          ],
          "title": "CPU usage % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Percentage of used memory (resident).\nThe application's performance will significantly degrade when memory usage is close to 100%.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=189&var-job=$job_storage&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 0.9
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 22
          },
          "id": 167,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(process_resident_memory_bytes{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_storage\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "min(\n    max_over_time(process_resident_memory_bytes{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_storage\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "min",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "quantile(0.5,\n    max_over_time(process_resident_memory_bytes{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_storage\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "median",
              "range": true,
              "refId": "C"
            }
          ],
          "title": "Memory usage % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows how many ongoing insertions (not API /write calls) on disk are taking place, where:\n* `max` - equal to number of CPUs;\n* `current` - current number of goroutines busy with inserting rows into underlying storage.\n\nEvery successful API /write call results into flush on disk. The `max` is an internal limit and can't be changed. It is always equal to the number of CPUs. \n\nWhen `current` hits `max` constantly, it means storage is overloaded and requires more CPU (see CPU usage) or disks with more IOPS (see disk writes and reads panels in Resource Usage row).",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "max"
                },
                "properties": [
                  {
                    "id": "color",
                    "value": {
                      "fixedColor": "#C4162A",
                      "mode": "fixed"
                    }
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 29
          },
          "id": 212,
          "links": [
            {
              "targetBlank": true,
              "title": "Related discussion",
              "url": "https://github.com/VictoriaMetrics/VictoriaMetrics/issues/632"
            }
          ],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(vm_concurrent_insert_current{job=~\"$job_storage\", \n    instance=~\"$instance\"}[$__rate_interval])\n)",
              "interval": "",
              "legendFormat": "current",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "min(vm_concurrent_insert_capacity{job=~\"$job_storage\", instance=~\"$instance\"})",
              "hide": false,
              "interval": "",
              "legendFormat": "max",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Concurrent flushes on disk ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the number of concurrently executed read requests, where:\n* `max` - equal to `-search.maxConcurrentRequest` cmd-line flag;\n* `current` - current number of concurrent select requests executed by storage.\n\nEach concurrent select request requires RAM, CPU and disk IO resources during processing. Too many concurrent requests could result into OOM exceptions.\n\nWhen `current` hits `max` constantly, it means storage is overloaded and requires more CPU (see CPU usage) or disks with more IOPS (see disk writes and reads panels in Resource Usage row).\n\nSee more at https://docs.victoriametrics.com/cluster-victoriametrics/#resource-usage-limits",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "max"
                },
                "properties": [
                  {
                    "id": "color",
                    "value": {
                      "fixedColor": "#C4162A",
                      "mode": "fixed"
                    }
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 29
          },
          "id": 133,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(vm_vmselect_concurrent_requests_current{job=~\"$job_storage\", \n    instance=~\"$instance\"}[$__rate_interval])\n)",
              "interval": "",
              "legendFormat": "current",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "min(vm_vmselect_concurrent_requests_capacity{job=~\"$job_storage\", instance=~\"$instance\"})",
              "hide": false,
              "interval": "",
              "legendFormat": "max",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Concurrent selects ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The max number of on-going merges across storage nodes.\n The drastic change in number of merges could be a sign of on-going deduplication/downsampling activity.\n It is expected to have high numbers for `storage/small` metric.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 37
          },
          "id": 54,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(max_over_time(vm_active_merges{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])) by(type)",
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Active merges ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The number of rows merged per second by storage nodes. Merge speed depends on available CPU and disk IO bandwidth.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 37
          },
          "id": 55,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_rows_merged_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])) by(type)",
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Merge speed",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the percentage of used disk space. It is recommended to have at least 20% of free disk space for the best performance.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=200&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 45
          },
          "id": 20,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(\n    sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance) /\n    (\n        sum(vm_free_disk_space_bytes{job=~\"$job\", instance=~\"$instance\"}-vm_free_disk_space_limit_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance) +\n        sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance)\n    ) \n)",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "min(\n    sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance) /\n    (\n        sum(vm_free_disk_space_bytes{job=~\"$job\", instance=~\"$instance\"}-vm_free_disk_space_limit_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance) +\n        sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance)\n    ) \n)",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "min",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "quantile(0.5,\n    sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance) /\n    (\n        sum(vm_free_disk_space_bytes{job=~\"$job\", instance=~\"$instance\"}-vm_free_disk_space_limit_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance) +\n        sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance)\n    ) \n)",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "median",
              "range": true,
              "refId": "C"
            }
          ],
          "title": "Disk space usage %  ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "The max number of data parts of LSM tree across all storage nodes.\nHigh number of parts (the hard limit is 512) is an evidence of slow merge performance - check the resource utilization.\n* `indexdb` - inverted index\n* `storage/small` - recently added parts of data ingested into storage (hot data)\n* `storage/big` -  small parts gradually merged into big parts (cold data)",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 45
          },
          "id": 22,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(vm_parts{job=~\"$job_storage\", instance=~\"$instance\"}) by(type)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "LSM parts max by type ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the percentage of used disk space by type: datapoints or indexdb. Normally, indexdb takes much less space comparing to datapoints. But with high [churn rate](https://docs.victoriametrics.com/faq/#what-is-high-churn-rate) the size of the indexdb could grow significantly.\n\nThe sum of the % can be > 100% since panel shows max % per-job and per-instance. It means different instance can have different ratio between datapoints and indexdb size.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=201&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 53
          },
          "id": 202,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(\n    sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\", type=~\"indexdb.*\"}) by(job, instance)\n    / \n    sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance)\n)",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "indexdb",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(\n    sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\", type!~\"indexdb.*\"}) by(job, instance)\n    / \n    sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance)\n)",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "datapoints",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Disk space usage % by type  ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "How many datapoints are in RAM queue waiting to be written into storage. The number of pending data points should be in the range from 0 to `3*<ingestion_rate>`, since VictoriaMetrics pushes pending data to persistent storage every two seconds. The index datapoints value in general is much lower.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "pending index entries"
                },
                "properties": [
                  {
                    "id": "unit",
                    "value": "none"
                  },
                  {
                    "id": "decimals",
                    "value": 3
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 53
          },
          "id": 14,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(max_over_time(vm_pending_rows{job=~\"$job_storage\", instance=~\"$instance\", type=\"storage\"}[$__rate_interval]))",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "pending datapoints",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(max_over_time(vm_pending_rows{job=~\"$job_storage\", instance=~\"$instance\", type=\"indexdb\"}[$__rate_interval]))",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "pending index entries",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Pending datapoints ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows network usage by vmstorage services.\n* Writes show traffic sent to clients.\n* Reads show traffic received from clients.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "bps"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/read.*/"
                },
                "properties": [
                  {
                    "id": "custom.transform",
                    "value": "negative-Y"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 61
          },
          "id": 206,
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcplistener_read_bytes_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])) by(name) * 8 > 0",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "read from {{name}}",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcplistener_written_bytes_total{job=~\"$job_storage\", instance=~\"$instance\"}[$__rate_interval])) by(name) * 8 > 0",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "write to {{name}}",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Network usage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Value > 0 means vmstorage is in readonly mode.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisBorderShow": false,
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "insertNulls": false,
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 61
          },
          "id": 141,
          "links": [
            {
              "targetBlank": true,
              "title": "Readonly mode",
              "url": "https://docs.victoriametrics.com/cluster-victoriametrics/#readonly-mode"
            }
          ],
          "options": {
            "legend": {
              "calcs": [],
              "displayMode": "list",
              "placement": "bottom",
              "showLegend": false
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "vm_storage_is_read_only{job=~\"$job_storage\", instance=~\"$instance\"} > 0",
              "interval": "",
              "legendFormat": "{{ instance }}",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Readonly mode",
          "type": "timeseries"
        }
      ],
      "title": "vmstorage ($instance)",
      "type": "row"
    },
    {
      "collapsed": true,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 41
      },
      "id": 42,
      "panels": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Request rate accepted by vmselect nodes",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 58
          },
          "id": 92,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_http_requests_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) by (path) > 0",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Requests rate ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the max number of concurrent selects across instances.\n* `max` limit can be configured via `search.maxConcurrentRequests` flag\n* `current` shows the current number of goroutines busy with processing requests\n\nWhen `current` hits `max` constantly, it means one or more vmselect nodes are overloaded with number of requests. If you observe that CPU for vmselects is saturated, consider adding more vmselect replicas or increase CPU resources. If CPU panel shows a plenty of free resources - try increasing `search.maxConcurrentRequests`.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "max"
                },
                "properties": [
                  {
                    "id": "color",
                    "value": {
                      "fixedColor": "#C4162A",
                      "mode": "fixed"
                    }
                  },
                  {
                    "id": "custom.fillOpacity",
                    "value": 0
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 58
          },
          "id": 95,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(max_over_time(vm_concurrent_select_current{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) ",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "current",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "expr": "min(vm_concurrent_select_capacity{job=~\"$job_select\", instance=~\"$instance\"})",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "max",
              "refId": "B"
            }
          ],
          "title": "Concurrent selects ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=192&var-job=$job_select&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 0.9
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 66
          },
          "id": 163,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    rate(process_cpu_seconds_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_select\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "min(\n    rate(process_cpu_seconds_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_select\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "min",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "quantile(0.5,\n    rate(process_cpu_seconds_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_select\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "median",
              "range": true,
              "refId": "C"
            }
          ],
          "title": "CPU usage % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=189&var-job=$job_select&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 0.9
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 66
          },
          "id": 165,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(process_resident_memory_bytes{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_select\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "min(\n    max_over_time(process_resident_memory_bytes{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_select\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "min",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "quantile(0.5,\n    max_over_time(process_resident_memory_bytes{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_select\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "median",
              "range": true,
              "refId": "C"
            }
          ],
          "title": "Memory usage % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "99th percentile of the number of time series read per query.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 2,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 74
          },
          "id": 178,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(histogram_quantile(0.99, sum(rate(vm_series_read_per_query_bucket{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) by (instance, vmrange)))",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "series",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Series read per query ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "99th percentile of number of [data samples](https://docs.victoriametrics.com/keyconcepts/#raw-samples) read per queried time series.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 2,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 74
          },
          "id": 180,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(histogram_quantile(0.99, sum(rate(vm_rows_read_per_series_bucket{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) by (instance, vmrange)))",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "datapoints",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Datapoints read per series ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "99th percentile of number of [data samples](https://docs.victoriametrics.com/keyconcepts/#raw-samples) read per query.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 2,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 82
          },
          "id": 179,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(histogram_quantile(0.99, sum(rate(vm_rows_read_per_query_bucket{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) by (instance, vmrange)))",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "datapoints",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Datapoints read per query ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "99th percentile of number of [data samples](https://docs.victoriametrics.com/keyconcepts/#raw-samples) scanner per query.\n\nThis number can exceed number of DatapointsReadPerQuery if `step` query arg passed to [/api/v1/query_range](https://victoriametrics-datasource.io/docs/victoriametrics-datasource/latest/querying/api/#range-queries) is smaller than the lookbehind window set in square brackets of [rollup function](https://docs.victoriametrics.com/metricsql/#rollup-functions). For example, if `increase(some_metric[1h])` is executed with the `step=5m`, then the same [data samples](https://docs.victoriametrics.com/keyconcepts/#raw-samples) on a hour time range are scanned `1h/5m=12` times. See [this article](https://valyala.medium.com/how-to-optimize-promql-and-metricsql-queries-85a1b75bf986) for details.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 2,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 82
          },
          "id": 181,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(histogram_quantile(0.99, sum(rate(vm_rows_scanned_per_query_bucket{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) by (instance, vmrange)))",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "datapoints",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Datapoints scanned per query ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows network usage between vmselects and clients, such as vmalert, Grafana, vmui, etc.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "bps"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/read.*/"
                },
                "properties": [
                  {
                    "id": "custom.transform",
                    "value": "negative-Y"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 90
          },
          "id": 93,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcplistener_read_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "read from client",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcplistener_written_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "write to client",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Network usage: clients ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows network usage between vmselects and vmstorages.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "bps"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/read.*/"
                },
                "properties": [
                  {
                    "id": "custom.transform",
                    "value": "negative-Y"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 90
          },
          "id": 207,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcpdialer_read_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "read from vmstorage",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcpdialer_written_bytes_total{job=~\"$job_select\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "write to vmstorage",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Network usage: vmstorage ($instance)",
          "type": "timeseries"
        }
      ],
      "title": "vmselect ($instance)",
      "type": "row"
    },
    {
      "collapsed": true,
      "datasource": {
        "type": "victoriametrics-datasource",
        "uid": "$ds"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 42
      },
      "id": 40,
      "panels": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "* `*` - unsupported query path\n* `/write` - insert into VM\n* `/metrics` - query VM system metrics\n* `/query` - query instant values\n* `/query_range` - query over a range of time\n* `/series` - match a certain label set\n* `/label/{}/values` - query a list of label values (variables mostly)",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 59
          },
          "id": 97,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_http_requests_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) by (path) > 0",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Requests rate ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the max number of ongoing insertions.\n* `max` - equal to number of CPU * 2 by default. May be configured with `maxConcurrentInserts` flag;\n* `current` - current number of goroutines busy with processing requests.\n\n`-maxConcurrentInserts` limits the number of insert requests which may be actively processed at any given point in time. All the other insert requests are queued for up to `-insert.maxQueueDuration` in the hope they will get a chance to be processed. This queue is used mostly for absorbing spikes for incoming insert request rate.\n\nWhen `current` hits `max` constantly, it means vminsert node is overloaded and requires more CPU or higher limits.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 10,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byName",
                  "options": "max"
                },
                "properties": [
                  {
                    "id": "color",
                    "value": {
                      "fixedColor": "#C4162A",
                      "mode": "fixed"
                    }
                  },
                  {
                    "id": "custom.fillOpacity",
                    "value": 0
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 59
          },
          "id": 99,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(max_over_time(vm_concurrent_insert_current{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval]))",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "current",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "exemplar": true,
              "expr": "min(vm_concurrent_insert_capacity{job=~\"$job_insert\", instance=~\"$instance\"})",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "refId": "B"
            }
          ],
          "title": "Concurrent inserts ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=192&var-job=$job_insert&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 0.9
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 67
          },
          "id": 185,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    rate(process_cpu_seconds_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "min(\n    rate(process_cpu_seconds_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "min",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "quantile(0.5,\n    rate(process_cpu_seconds_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    process_cpu_cores_available{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "median",
              "range": true,
              "refId": "C"
            }
          ],
          "title": "CPU usage % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [
                {
                  "targetBlank": true,
                  "title": "Drilldown",
                  "url": "/d/oS7Bi_0Wz_vm?viewPanel=189&var-job=$job_insert&var-ds=$ds&var-instance=$instance&${__url_time_range}"
                }
              ],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 0.9
                  }
                ]
              },
              "unit": "percentunit"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 67
          },
          "id": 187,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(\n    max_over_time(process_resident_memory_bytes{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "min(\n    max_over_time(process_resident_memory_bytes{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "min",
              "range": true,
              "refId": "B"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "quantile(0.5,\n    max_over_time(process_resident_memory_bytes{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])\n    /\n    vm_available_memory_bytes{job=~\"$job_insert\", instance=~\"$instance\"}\n)",
              "format": "time_series",
              "hide": false,
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "median",
              "range": true,
              "refId": "C"
            }
          ],
          "title": "Memory usage % ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the saturation level of connection between vminsert and vmstorage components. \n\nIf the threshold of 0.9sec is reached, then the connection is saturated by more than 90% and vminsert won't be able to keep up. This usually means that either vminsert or vmstorage nodes are struggling with the load. Verify CPU/mem saturation of both components and network saturation between them.\nIf vminsert resources are saturated - consider adding more resources or scale vminserts horizontally.\n\nIf vminsert resources and network are fine, check vmstorage metrics for anomalies.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line+area"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "transparent"
                  },
                  {
                    "color": "red",
                    "value": 0.9
                  }
                ]
              },
              "unit": "s"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 75
          },
          "id": 139,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max(rate(vm_rpc_send_duration_seconds_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(addr)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Storage connection saturation ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows when vmstorage node is unreachable for vminsert.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 0,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 75
          },
          "id": 114,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "vm_rpc_vmstorage_is_reachable{job=~\"$job\", instance=~\"$instance\"} != 1",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "{{instance}} => {{addr}}",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Storage reachability ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows network usage between vminserts and clients, such as vmagent, VictoriaMetrics, or any other client pushing metrics to vminsert.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "bps"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/read.*/"
                },
                "properties": [
                  {
                    "id": "custom.transform",
                    "value": "negative-Y"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 83
          },
          "id": 208,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcplistener_read_bytes_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "read from client",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcplistener_written_bytes_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "write to client",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Network usage: clients ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows network usage between vminserts and vmstorages.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "bps"
            },
            "overrides": [
              {
                "matcher": {
                  "id": "byRegexp",
                  "options": "/read.*/"
                },
                "properties": [
                  {
                    "id": "custom.transform",
                    "value": "negative-Y"
                  }
                ]
              }
            ]
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 83
          },
          "id": 209,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcpdialer_read_bytes_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "read from vmstorage",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(rate(vm_tcpdialer_written_bytes_total{job=~\"$job_insert\", instance=~\"$instance\"}[$__rate_interval])) * 8 > 0",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "write to vmstorage",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Network usage: vmstorage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "decimals": 2,
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 91
          },
          "id": 88,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "max(histogram_quantile(0.99, sum(increase(vm_rows_per_insert_bucket{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by (instance, vmrange)))",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "max",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Rows per insert ($instance)",
          "type": "timeseries"
        }
      ],
      "title": "vminsert ($instance)",
      "type": "row"
    },
    {
      "collapsed": true,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 43
      },
      "id": 194,
      "panels": [
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "gridPos": {
            "h": 2,
            "w": 24,
            "x": 0,
            "y": 108
          },
          "id": 198,
          "options": {
            "code": {
              "language": "plaintext",
              "showLineNumbers": false,
              "showMiniMap": false
            },
            "content": "Drilldown row is used by other panels on the dashboard to show more detailed metrics per-instance.",
            "mode": "markdown"
          },
          "pluginVersion": "9.2.7",
          "transparent": true,
          "type": "text"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the used memory (resident).\nThe application's performance will significantly degrade when memory usage is close to 100%.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  }
                ]
              },
              "unit": "decbytes"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 110
          },
          "id": 189,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max_over_time(process_resident_memory_bytes{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])",
              "interval": "",
              "legendFormat": "{{instance}} ({{job}})",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "RSS memory usage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "RSS share for memory allocated by the process itself. This share cannot be freed by the OS, so it must be taken into account by OOM killer.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  }
                ]
              },
              "unit": "decbytes"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 110
          },
          "id": 190,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "max_over_time(process_resident_memory_anon_bytes{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])",
              "interval": "",
              "legendFormat": "{{instance}} ({{job}})",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "RSS anonymous memory usage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 0,
            "y": 118
          },
          "id": 192,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": false,
              "expr": "sum(rate(process_cpu_seconds_total{job=~\"$job\", instance=~\"$instance\"}[$__rate_interval])) by(job, instance)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "{{instance}} ({{job}})",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "CPU usage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the approx time needed to reach 100% of disk capacity based on the following params:\n* free disk space;\n* row ingestion rate;\n* compression.\n\nNote: this panel doesn't account for deduplication process.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "s"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 7,
            "w": 12,
            "x": 12,
            "y": 118
          },
          "id": 196,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "min"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "none"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "(vm_free_disk_space_bytes{job=~\"$job_storage\", instance=~\"$instance\"}-vm_free_disk_space_limit_bytes{job=~\"$job_storage\", instance=~\"$instance\"}) \n/ \nignoring(path) (\n    rate(vm_rows_added_to_storage_total{job=~\"$job_storage\", instance=~\"$instance\"}[1d])\n    * scalar(\n            sum(vm_data_size_bytes{job=~\"$job_storage\", instance=~\"$instance\", type!~\"indexdb.*\"})\n            / \n            sum(vm_rows{job=~\"$job_storage\", instance=~\"$instance\", type!~\"indexdb.*\"})\n            )\n)",
              "format": "time_series",
              "interval": "",
              "intervalFactor": 1,
              "legendFormat": "{{instance}}",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Storage full ETA ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the percentage of used disk space. It is recommended to have at least 20% of free disk space for the best performance.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  }
                ]
              },
              "unit": "decbytes"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 125
          },
          "id": 200,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\"}) by(job, instance)",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Disk space usage ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "line",
                "fillOpacity": 0,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "line"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  }
                ]
              },
              "unit": "decbytes"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 12,
            "y": 125
          },
          "id": 201,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\", type=~\"indexdb.*\"}) by(job, instance)",
              "format": "time_series",
              "intervalFactor": 1,
              "legendFormat": "{{job}}:{{instance}} (indexdb)",
              "range": true,
              "refId": "A"
            },
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "expr": "sum(vm_data_size_bytes{job=~\"$job\", instance=~\"$instance\", type!~\"indexdb.*\"}) by(job, instance)",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "{{job}}:{{instance}} (datapoints)",
              "range": true,
              "refId": "B"
            }
          ],
          "title": "Disk space usage by type ($instance)",
          "type": "timeseries"
        },
        {
          "datasource": {
            "type": "victoriametrics-datasource",
            "uid": "$ds"
          },
          "description": "Shows the rate of logging the messages by their level. Unexpected spike in rate is a good reason to check logs.",
          "fieldConfig": {
            "defaults": {
              "color": {
                "mode": "palette-classic"
              },
              "custom": {
                "axisCenteredZero": false,
                "axisColorMode": "text",
                "axisLabel": "",
                "axisPlacement": "auto",
                "barAlignment": 0,
                "drawStyle": "bars",
                "fillOpacity": 100,
                "gradientMode": "none",
                "hideFrom": {
                  "legend": false,
                  "tooltip": false,
                  "viz": false
                },
                "lineInterpolation": "linear",
                "lineWidth": 1,
                "pointSize": 5,
                "scaleDistribution": {
                  "type": "linear"
                },
                "showPoints": "never",
                "spanNulls": false,
                "stacking": {
                  "group": "A",
                  "mode": "none"
                },
                "thresholdsStyle": {
                  "mode": "off"
                }
              },
              "links": [],
              "mappings": [],
              "min": 0,
              "thresholds": {
                "mode": "absolute",
                "steps": [
                  {
                    "color": "green"
                  },
                  {
                    "color": "red",
                    "value": 80
                  }
                ]
              },
              "unit": "short"
            },
            "overrides": []
          },
          "gridPos": {
            "h": 8,
            "w": 12,
            "x": 0,
            "y": 133
          },
          "id": 203,
          "links": [],
          "options": {
            "legend": {
              "calcs": [
                "mean",
                "lastNotNull",
                "max"
              ],
              "displayMode": "table",
              "placement": "bottom",
              "showLegend": true,
              "sortBy": "Last *",
              "sortDesc": true
            },
            "tooltip": {
              "mode": "multi",
              "sort": "desc"
            }
          },
          "pluginVersion": "9.1.0",
          "targets": [
            {
              "datasource": {
                "type": "victoriametrics-datasource",
                "uid": "$ds"
              },
              "editorMode": "code",
              "exemplar": true,
              "expr": "sum(rate(vm_log_messages_total{job=~\"$job\",instance=~\"$instance\", level!=\"info\"}[$__rate_interval])) by (job, instance, level, location) > 0",
              "format": "time_series",
              "hide": false,
              "interval": "5m",
              "intervalFactor": 1,
              "legendFormat": "__auto",
              "range": true,
              "refId": "A"
            }
          ],
          "title": "Logging rate",
          "type": "timeseries"
        }
      ],
      "title": "Drilldown",
      "type": "row"
    }
  ],
  "refresh": "",
  "schemaVersion": 39,
  "tags": [],
  "templating": {
    "list": [
      {
        "current": {
          "selected": false,
          "text": "VictoriaMetrics - cluster",
          "value": "PAF93674D0B4E9963"
        },
        "hide": 0,
        "includeAll": false,
        "multi": false,
        "name": "ds",
        "options": [],
        "query": "victoriametrics-datasource",
        "queryValue": "",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "type": "datasource"
      },
      {
        "current": {},
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "definition": "label_values(vm_app_version{version=~\"^vm(insert|select|storage).*\"}, job)",
        "hide": 0,
        "includeAll": true,
        "multi": true,
        "name": "job",
        "options": [],
        "query": {
          "query": "label_values(vm_app_version{version=~\"^vm(insert|select|storage).*\"}, job)",
          "refId": "VictoriaMetrics-job-Variable-Query"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "current": {},
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "definition": "label_values(vm_app_version{job=~\"$job\", version=~\"^vminsert.*\"}, job)",
        "hide": 2,
        "includeAll": true,
        "multi": true,
        "name": "job_insert",
        "options": [],
        "query": {
          "query": "label_values(vm_app_version{job=~\"$job\", version=~\"^vminsert.*\"}, job)",
          "refId": "StandardVariableQuery"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "current": {},
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "definition": "label_values(vm_app_version{job=~\"$job\", version=~\"^vmselect.*\"}, job)",
        "hide": 2,
        "includeAll": true,
        "multi": true,
        "name": "job_select",
        "options": [],
        "query": {
          "query": "label_values(vm_app_version{job=~\"$job\", version=~\"^vmselect.*\"}, job)",
          "refId": "StandardVariableQuery"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "current": {},
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "definition": "label_values(vm_app_version{job=~\"$job\", version=~\"^vmstorage.*\"}, job)",
        "hide": 2,
        "includeAll": true,
        "multi": true,
        "name": "job_storage",
        "options": [],
        "query": {
          "query": "label_values(vm_app_version{job=~\"$job\", version=~\"^vmstorage.*\"}, job)",
          "refId": "StandardVariableQuery"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": ".*",
        "current": {},
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "definition": "label_values(vm_app_version{job=~\"$job\"}, instance)",
        "hide": 0,
        "includeAll": true,
        "multi": true,
        "name": "instance",
        "options": [],
        "query": {
          "query": "label_values(vm_app_version{job=~\"$job\"}, instance)",
          "refId": "VictoriaMetrics-instance-Variable-Query"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "type": "query"
      },
      {
        "datasource": {
          "type": "victoriametrics-datasource",
          "uid": "$ds"
        },
        "filters": [],
        "hide": 0,
        "name": "adhoc",
        "skipUrlSync": false,
        "type": "adhoc"
      }
    ]
  },
  "time": {
    "from": "now-3h",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ]
  },
  "timezone": "",
  "title": "VictoriaMetrics - cluster (VM)",
  "uid": "oS7Bi_0Wz_vm",
  "version": 1,
  "weekStart": ""
}