Numerous unusable Trident Snapshots remain behind since upgrade
Applies to
- Trident for Openshift/Kubernetes
- Kubernetes 1.20
Issue
After an upgrade of Trident and Kubernetes to support Snapshot version 1 (v1), the older v1beta1 Snapshots are not longer usable.
The error message generated is:
E0127 16:19:22.624984 1 reflector.go:138] pkg/mod/k8s.io/client-go@v0.21.0/tools/cache/reflector.go:167: Failed to watch
*v1.TridentVolume: failed to list *v1.TridentVolume: Unauthorized
{"@timestamp":"2022-01-27T16:19:23Z","handler":"AddOrUpdateNode","level":"error","message":"Unauthorized","node":"",
"requestID":"fb5d13a7-63ef-445f-9fa9-d3b60d6d21a6","requestSource":"REST"}New Snapshot are also not possible while Trident is attempting to clean up the old (v1beta1) Snapshots:
Failed to create snapshot content with error snapshot controller failed to update <PV_NAME>/<SNAPSHOT_NAME> on API server:
create not allowed while custom resource definition is terminating