Prometheus persistence

Community Support
1

Hello,

I am working on setting up Temporal using AKS with a helm chart and one option that I can’t seem to figure out is how to specify Persistent volume size for Prometheus. In the values.yaml file I see the section for Prometheus but I can’t seem to figure out how to change the default size of it from 8Gi to something else. 8gb is not enough and the space gets filled after a few weeks.
Thanks in advance.

prometheus:
enabled: true
nodeExporter:
enabled: false
server:
persistentVolume:
enabled: true
extraArgs:
# minimal possible values
storage.tsdb.retention: 6h
storage.tsdb.min-block-duration: 2h
storage.tsdb.max-block-duration: 2h

3

Nevermind, I figured it out. Here it is if someone else is looking for the same answer.

prometheus:
  enabled: true
  nodeExporter:
    enabled: false
  server:
    persistentVolume:
      enabled: true
      storageClassName: default
      size: 10Gi