Description of problem (please be detailed as possible and provide log
snippests):
After upgrading to OCS 4.8, ocs-external-storagecluster-ceph-rbd-thick SC doesn't exist in external cluster.
oc get csv
NAME DISPLAY VERSION REPLACES PHASE
ocs-operator.v4.8.0-433.ci OpenShift Container Storage 4.8.0-433.ci ocs-operator.v4.7.2 Succeeded
$
Version of all relevant components (if applicable):
cluster upgraded to 4.8.0-433.ci
Does this issue impact your ability to continue to work with the product
(please explain in detail what is the user impact)?
Is there any workaround available to the best of your knowledge?
NA
Rate from 1 - 5 the complexity of the scenario you performed that caused this
bug (1 - very simple, 5 - very complex)?
1
Can this issue reproducible?
1/1
Can this issue reproduce from the UI?
not tried
If this is a regression, please provide more details to justify this:
Steps to Reproduce:
1. upgrade OCS from 4.7.2 to 4.8.0-433.ci ( external mode )
2. after upgrade succeeded, check ocs-external-storagecluster-ceph-rbd-thick sc exists
Actual results:
ocs-external-storagecluster-ceph-rbd-thick storageclass doesn't exist
oc get sc
NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION AGE
ocs-external-storagecluster-ceph-rbd openshift-storage.rbd.csi.ceph.com Delete Immediate true 19h
ocs-external-storagecluster-ceph-rgw openshift-storage.ceph.rook.io/bucket Delete Immediate false 19h
ocs-external-storagecluster-cephfs openshift-storage.cephfs.csi.ceph.com Delete Immediate true 19h
openshift-storage.noobaa.io openshift-storage.noobaa.io/obc Delete Immediate false 19h
thin kubernetes.io/vsphere-volume Delete Immediate false 20h
Expected results:
ocs-external-storagecluster-ceph-rbd-thick SC should exist
Additional info:
Job: https://ocs4-jenkins-csb-ocsqe.apps.ocp4.prod.psi.redhat.com/job/qe-deploy-ocs-cluster-prod/1278/consoleFull
must gather logs: http://magna002.ceph.redhat.com/ocsci-jenkins/openshift-clusters/j023vu1ce33-ua/j023vu1ce33-ua_20210701T090317/logs/failed_testcase_ocs_logs_1625137095/test_upgrade_ocs_logs/
It looks like this BZ is directly related to the thick provisioning Epic, which has made it into ODF 4.10: https://issues.redhat.com/browse/RHSTOR-2068
Reading the epic tells me that the absence of the thick provisioned StorageClass is absolutely intentional. As such, closing this as NOTABUG.