Describe the issue: The note under the section "5.4. Expanding Persistent Volume Claims" in the managing doc should be updated in OCS 4.6 documentation to mention PVC expansion will be supported in these scenarios: 1. Fresh installation of OCS4.5 which is then upgraded to OCS4.6 2. Fresh installation of OCS4.6 Referring to this particular note in OCS4.5 document " Note This Technology Preview feature is only available with fresh installations of OpenShift Container Storage version 4.5. It does not apply to clusters upgraded from previous OpenShift Container Storage releases. " ===================================================================== Suggestions for improvement: The note in OCS4.6 should be able to convey the information that the PVC expansion is supported in these scenarios: 1. Fresh installation of OCS4.5 which is then upgraded to OCS4.6 2. Fresh installation of OCS4.6 The change is needed only in OCS 4.6 doc. Document URL: OCS 4.5 Managing OpenShift Container Storage documentation - https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.5/html/managing_openshift_container_storage/managing-persistent-volume-claims_rhocs#expanding-persistent-volume-claims_rhocs Chapter/Section Number and Title: 5.4. Expanding Persistent Volume Claims Product Version: OCS 4.6 Environment Details: Any other versions of this document that also needs this update: No, applicable only fo OCS 4.6 documentation Additional information:
With these two bug fixes, all PVCs (including those created in an older version of OCS) in OCS 4.6 cluster will have expansion capabilities. https://bugzilla.redhat.com/show_bug.cgi?id=1872119 https://bugzilla.redhat.com/show_bug.cgi?id=1859183 The cluster need not be fresh installation of OCS4.5 or OCS 4.6. Cluster upgraded to OCS 4.6 from any previous version will support PVC expansion. So the NOTE under section "6.4. Expanding Persistent Volume Claims", which mention that the PVC expansion is supported only in fresh installation of OCS 4.5 and later, can be removed from OCS 4.6 "Managing and allocating storage resources" doc.