Roman Khavronenko
deb2f87074
deployment: add panel and alerts for displying go scheduler latency ( #7078 )
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The panel and alerting rule should help to understand whether VM
component doesn't have enough CPU resources or gets throttled. The alert
is applicable for all VM components.
The panel was added to vmalert, vmagent, vmsingle, vm clusert and
victorialogs dashes.
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This alerting rule should have help us identify resource shortage for
sandbox vmagent - see [this
link](https://play.victoriametrics.com/select/accounting/1/6a716b0f-38bc-4856-90ce-448fd713e3fe/prometheus/graph/#/?g0.range_input=23d13h25m25s424ms&g0.end_input=2024-09-23T14%3A11%3A00&g0.relative_time=none&g0.tab=0&g0.expr=histogram_quantile%280.99%2C+sum%28rate%28go_sched_latencies_seconds_bucket%7Bjob%3D%22vmagent-monitoring-vmagent%22%7D%5B5m%5D%29%29+by+%28le%2C+job%2C+instance%29%29+%3E+0.1 )
for example. We weren't aware of resource shortage, because VM metrics
assumed this vmagent had 1vCPU while in fact its limit was 0.2vCPU.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 4d0b41e63b
2024-09-24 16:58:14 +02:00
hagen1778
89819f2054
dashboards: use $__interval variable for offsets and look-behind windows in annotations
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This should improve precision of `restarts` and `version change` annotations when
zooming-in/zooming-out on the dashboards.
The change also makes `restarts` dashboard visible on the panels, so user can disable it from
displaying if needed. This could be useful when restarts overlap with version change events.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 9dd9b4442f
2024-05-22 16:40:08 +02:00
hagen1778
0dd3fec2b7
deployment/dashboards: fix AnnotationQueryRunner error in Grafana
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The error appears when executing annotations query against Prometheus backend
because the query itself hasn't specified look-behind window (which is allowed
in VictoriaMetrics query engine).
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6309
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit c746ba154d
2024-05-21 16:37:23 +02:00
hagen1778
0f72ab8ef6
deployment: bump Grafana version to 10.4.2
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 9256df17fa
2024-04-30 10:30:00 +02:00
Vadim Rutkovsky
59fc201aee
dashboards: fix typo in VictoriaLogs panel ( #6102 )
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Comprasion -> compression
(cherry picked from commit 66c5fc3243
2024-04-16 09:58:33 +02:00
hagen1778
3dab94a6c1
dashboards: update to grafana/grafana:10.3.1
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-02-05 10:50:36 +02:00
Artem Navoiev
d435939109
add annotation to VictoriaLogs dashboards - restarts and version change ( #5008 )
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-09-18 11:35:16 +02:00
Artem Navoiev
973c74df55
Update VL daashboard. Add Resource Section, add ds and job filters, a… ( #4981 )
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* Update VL daashboard. Add Resource Section, add ds and job filters, add metric collection in docker compose from victorialogs, fix networkigs usage in docker compose
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* add vl dashboard to docker compose
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* add vl dashboard to docker compose
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-09-10 15:05:19 +02:00
Aliaksandr Valialkin
8b4bf5d269
app/vlstorage: expose vl_data_size_bytes metric at /metrics page for tracking the on-disk data size (both indexdb and the data itself)
2023-07-31 07:56:16 -07:00
Artem Navoiev
82b49d7194
Add docker compose examples: filebeat(docker, syslog), fluentbit(docker), logstash, vector(docker)
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 21:25:31 -07:00
