Cluster out-of-sync after modifying storage sizes

Issue

• Replication Steps

1. We attempted to resize (increase) PVC on Kafka, Zookeeper - Applied to cluster
2. OCP platform we are using does not support automatic resizing of PVC
3. Cluster Administrator modified persistent backend storage to meet requirements of new size

• What happened: resources out of sync thus preventing changes on our kafka cluster

  • PVC is not getting resized on kubernetes (expected)
  • Strimzi Kafka resource definition of the PV is resized
  • Thus PVC and Kafka resource not matching, resulting in us not being able to apply resource changes to the cluster

• What we are expecting:

  • Clarity on the issue of out of sync and why it is getting out of sync
  • Instructions on how to rollback the changes to get the clusters in-sync