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78 lines
2.6 KiB
Markdown
78 lines
2.6 KiB
Markdown
---
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weight: 6
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title: Monitoring
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menu:
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docs:
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parent: "operator"
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weight: 6
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aliases:
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- /operator/monitoring
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- /operator/monitoring/index.html
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---
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VictoriaMetrics operator exports internal metrics in Prometheus exposition format at `/metrics` page.
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These metrics can be scraped via [vmagent](https://docs.victoriametrics.com/operator/resources/vmagent) or Prometheus.
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## Dashboard
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Official Grafana dashboard available for [vmoperator](https://grafana.com/grafana/dashboards/17869-victoriametrics-operator/).
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Graphs on the dashboards contain useful hints - hover the `i` icon in the top left corner of each graph to read it.
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## Alerting rules
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Alerting rules for VictoriaMetrics operator are available [here](https://github.com/VictoriaMetrics/operator/blob/master/config/alerting/vmoperator-rules.yaml).
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## Configuration
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### Helm-chart victoria-metrics-k8s-stack
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In [victoria-metrics-k8s-stack](https://github.com/VictoriaMetrics/helm-charts/blob/master/charts/victoria-metrics-k8s-stack/README.md) helm-chart operator self-scrapes metrics by default.
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This helm-chart also includes [official grafana dashboard for operator](#dashboard) and [official alerting rules for operator](#alerting-rules).
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### Helm-chart victoria-metrics-operator
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With [victoria-metrics-operator](https://github.com/VictoriaMetrics/helm-charts/tree/master/charts/victoria-metrics-operator/README.md) you can use following parameter in `values.yaml`:
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```yaml
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# values.yaml
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#...
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# -- configures monitoring with serviceScrape. VMServiceScrape must be pre-installed
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serviceMonitor:
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enabled: true
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```
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This parameter makes helm-chart to create a scrape-object for installed operator instance.
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You will also need to deploy a (vmsingle)[https://docs.victoriametrics.com/operator/resources/vmsingle] where the metrics will be collected.
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### Pure operator installation
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With pure operator installation you can use config with separate vmsingle and scrape object for operator like that:
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```yaml
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apiVersion: operator.victoriametrics.com/v1beta1
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kind: VMServiceScrape
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metadata:
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name: vmoperator
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namespace: monitoring
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spec:
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selector:
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matchLabels:
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app.kubernetes.io/instance: vm-operator
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app.kubernetes.io/name: victoria-metrics-operator
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endpoints:
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- port: http
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namespaceSelector:
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matchNames:
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- monitoring
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```
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See more info about object [VMServiceScrape](https://docs.victoriametrics.com/operator/resources/vmservicescrape).
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You will also need a [vmsingle](https://docs.victoriametrics.com/operator/resources/vmsingle) where the metrics will be collected.
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