Failure to resize objectstore PVC

Description

This issue occurs when the objectstore resize-pvc operation fails with the following error:

Failed resizing the PVC: <pvc name> in namespace: rook-ceph, ROLLING BACK

Solution

To fix this problem, take the following steps:

1. Run the following script manually:

   #!/bin/sh
   
   ROOK_CEPH_OSD_PREPARE=$(kubectl -n rook-ceph get pods | grep rook-ceph-osd-prepare-set | awk '{print $1}')
   if [[ -n ${ROOK_CEPH_OSD_PREPARE} ]]; then
       for pod in ${ROOK_CEPH_OSD_PREPARE}; do
       echo "Start deleting rook ceph osd pod $pod .."
       kubectl -n rook-ceph delete pod $pod
       echo "Done"
       done;
   fi

2. Rerun the objectstore resize-pvc command.