prometheus: Add pvc metrics

headlamp-k8s / plugins

Official plugins of the Headlamp project

https://headlamp.dev/

Apache License 2.0

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Closed farodin91 closed 9 months ago

farodin91 commented 10 months ago

It would be great to have metrics on PVCs.

Some metrics:

sum(kubelet_volume_stats_used_bytes{persistentvolumeclaim="{pvc}",namespace="{namespace}"}) by (persistentvolumeclaim, namespace)
sum(kubelet_volume_stats_capacity_bytes{persistentvolumeclaim="${pvc}",namespace="${namespace}"}) by (persistentvolumeclaim, namespace)

knrt10 commented 9 months ago

Working on this.

yolossn commented 9 months ago

@farodin91 Thanks for the suggestion, PVC metrics chart is added. https://github.com/headlamp-k8s/plugins/pull/28