Unable to create PVC snapshot backups

Products

• Tanzu Kubernetes Runtime

Issue/Introduction

• Container volume was migrated to another datastore independently of CSI

Environment

TKG: 2.5.1

Resolution

1. Remove snapshots using the following KB:
   Failed to expand volume because the disk that backs it has snapshots
2. If the cluster remains stuck in ContainerCreating state , proceed with the following KB:
   A pod in the guest cluster is stuck in ContainerCreating state due to a Block/RWO volume attachment failure.