[ODF] RWO PVC ceph-rbd fails to Mount with Multi-Attach error or "is still being used"
Issue
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The ceph-rbd PVC is RWO and is not in use by any running pod, but it can't be mounted by a new pod , the error can be:
Warning FailedMount 70s (x43 over 107m) kubelet MountVolume.MountDevice failed for volume "pvc-729bf7c3-b449-49d5-97bf-41169d240b7c" : rpc error: code = Internal desc = rbd image ocs-storagecluster-cephblockpool/csi-vol-b03ca740-b23c-4463-81b6-39d948a9f662 is still being used OR Warning FailedAttachVolume 3m47s attachdetach-controller Multi-Attach error for volume "pvc-729bf7c3-b449-49d5-97bf-41169d240b7c" Volume is already exclusively attached to one node and can't be attached to another
Environment
- Red Hat OpenShift Cluster Platform (RHOCP)
- 4
- Red Hat OpenShift Data Foundation (RHODF)
- 4
- Red Hat OpenShift Container Storage (RHOCS)
- 4
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