Failed to Expand the PVC Capacity Because the Target Capacity Exceeds the Storage Pool Capacity

Symptom

In a Kubernetes environment earlier than 1.23, PVC capacity expansion fails when the target capacity exceeds the storage pool capacity.

Root Cause Analysis

This is a known issue in the Kubernetes community. For details, see Recovering from Failure when Expanding Volumes.

Solution or Workaround

For details, see Recovering from Failure when Expanding Volumes.