Unused PVCs remain after long periods of time about enterprise-helm

[eengelking]

Example unattached PVCs over time:

[ericpaulsen]

Thanks for submitting @eengelking - I've logged this internally for our product team to review.

[ericpaulsen]

hi @eengelking - after learning more about PVCs & StorageClasses, I have a solution for you. You can set the StorageClass value reclaimPolicy: Delete, which will automatically delete the PV when the corresponding PVC is deleted by Coder. For example:

apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: standard
provisioner: kubernetes.io/aws-ebs
parameters:
  type: gp2
reclaimPolicy: Delete
allowVolumeExpansion: true
mountOptions:
  - debug
volumeBindingMode: Immediate

By applying this StorageClass, workspace PVs will be cleaned up by Kubernetes every time a workspace is deleted in Coder. Let me know if you find this helpful.