Unable to mount volume with XFS filesystem when filesystem is full 100% on Red Hat OpenShift Container Platform

Issue

• Persistent Volumes formatted with xfs filesystem and filled by 100% are failing to mount into containers, causing the entire pod to fail during creation time.
• Backup, using OADP is failing because the associated persistent volume is filled by 100% and formatted with xfs filesystem.

• We are seeing below events reported when trying to start a pod that is mounting a full, xfs formatted volume.

  8m54s       Warning   Failed                   pod/curl-5b59ff475f-jz5c4    Error: relabel failed /var/lib/kubelet/pods/ed97b862-8793-4a9a-b9a6-7e78877cc7c5/volumes/kubernetes.io~csi/pvc-42624c4c-d6ff-4cfd-b1b2-a2bb1dd3fa19/mount: lsetxattr /var/lib/kubelet/pods/ed97b862-8793-4a9a-b9a6-7e78877cc7c5/volumes/kubernetes.io~csi/pvc-42624c4c-d6ff-4cfd-b1b2-a2bb1dd3fa19/mount/data-xfs-1: no space left on device