Using third party Backup in Trident Kubernetes Cluster causes PVC creation timeouts
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- Visibility:
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- Category:
- trident-kubernetes
- Specialty:
- SNAPX
- Last Updated:
- 3/5/2025, 11:21:13 PM
Applies to
Trident for Kubernetes/Openshift up to 23.10
Issue
New PVC creations are delayed a very long time after running Backups on PODs and their PVCs:
- errors often seen are "context deadline exceeded" for PVC creations - see also Trident mount volume failed with the error "context deadline exceeded"
- additionally seen may be Trident error "client rate limiter Wait returned an error: context canceled" due to Kubernetes and Trident (23.04+) request rate limiters
- cleanup of previous clone PVCs and Snapshots is delayed for some of the backed up PVCs, causing them to be in deleting state