VictoriaMetrics/deployment/docker/vmanomaly/vmanomaly-node-exporter-preset/vmanomaly_alerts.yml

groups:
- name: VMAnomaly
  rules:
  - alert: PageFaults
    expr: min(anomaly_score{preset="node-exporter", for="page_faults"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary: Abnormal Page Faults (instance {{ $labels.instance }}).

  - alert: ReceiveBytes
    expr: min(anomaly_score{preset="node-exporter", for="receive_bytes"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary: Abnormal amount of Received Bytes (instance {{ $labels.instance }}, device {{$labels.device}}).

  - alert: TransmitBytes
    expr: min(anomaly_score{preset="node-exporter", for="transmit_bytes"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary:  Abnormal amount of Transmit bytes (instance {{ $labels.instance }}, device {{$labels.device}}).

  - alert: ReadLatency
    expr: min(anomaly_score{preset="node-exporter", for="read_latency"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary:  Abnormal Read latency (instance {{ $labels.instance }}, device {{$labels.device}}).

  - alert: WriteLatency
    expr: min(anomaly_score{preset="node-exporter", for="write_latency"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary:  Abnormal Write latency (instance {{ $labels.instance }}, device {{$labels.device}}).

  - alert: CpuSecondsTotal
    expr: min(anomaly_score{preset="node-exporter", for="cpu_seconds_total"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary:  Abnormal amount of Node CPU seconds (instance {{ $labels.instance }}).

  - alert: ContextSwitch
    expr: min(anomaly_score{preset="node-exporter", for="context_switch"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary:  Abnormal amount of Context Switches (instance {{ $labels.instance }}).

  - alert: HostNetworkReceiveErrors
    expr: min(anomaly_score{preset="node-exporter", for="host_network_receive_errors"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary:  Abnormal amount of Host Network Receive Errors (instance {{ $labels.instance }}, device {{$labels.device}}).

  - alert: HostNetworkTransmitErrors
    expr: min(anomaly_score{preset="node-exporter", for="host_network_transmit_errors"}) without (model_alias, scheduler_alias)>=1.0
    for: 2m
    labels:
      severity: warning
    annotations:
      summary:  Abnormal amount of Host Network Transmit Errors (instance {{ $labels.instance }}, device {{$labels.device}}).