After PVC expansion kubelet report: VolumeResizeFailed - NodeExpandVolume.NodeExpandVolume failed for volume - Expander.NodeExpand found CSI plugin kubernetes.io/csi/openshift-storage.cephfs.csi.ceph.com to not support node expansion
Issue
-
This is OCP 4.13.15 and ODF 4.13.7
-
Customer expanded the PVC "filelog" (PV "pvc-6615a415-2a51-4477-82a3-20cd2d0d98a0") of namespace "ocp-apigw" from initial 10GB to 15GB (increased 5 GB)
-
PVC was correctly expanded as per csi logs:
csi-cephfsplugin-provisioner-5c7c57bdb9-btb2m/csi-resizer/csi-resizer/logs/current.log 2024-03-25T01:21:36.058942366Z I0325 01:21:36.058912 1 event.go:285] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"ocp-apigw", Name:"filelog", UID:"6615a415-2a51-4477-82a3-20cd2d0d98a0", APIVersion:"v1", ResourceVersion:"177342606", FieldPath:""}): type: 'Normal' reason: 'VolumeResizeSuccessful' Resize volume succeeded
-
BUT kubelet report this annoying error:
LAST SEEN TYPE REASON OBJECT MESSAGE 2m54s Warning VolumeResizeFailed pod/apigwprod-7b47-8h8sn NodeExpandVolume.NodeExpandVolume failed for volume "pvc-6615a415-2a51-4477-82a3-20cd2d0d98a0" : Expander.NodeExpand found CSI plugin kubernetes.io/csi/openshift-storage.cephfs.csi.ceph.com to not support node expansion
-
NOTE. This issue can be observed with other csi drivers, for example while expanding vSphere raw-block volume (volumeMode: Block)
Environment
- OCP 4.10
- OCP 4.11
- OCP 4.12
- OCP 4.13
- OCP 4.14
- OCP 4.15
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.