Bug 1879110
| Summary: | [4.3] Storage operator stops reconciling when going Upgradeable=False on v1alpha1 CRDs | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | OpenShift BugZilla Robot <openshift-bugzilla-robot> |
| Component: | Storage | Assignee: | Christian Huffman <chuffman> |
| Storage sub component: | Operators | QA Contact: | Wei Duan <wduan> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | high | ||
| Priority: | unspecified | CC: | aos-bugs, chuffman, jsafrane, lmohanty, sdodson, wduan, wking |
| Version: | 4.3.z | Keywords: | UpcomingSprint, Upgrades |
| Target Milestone: | --- | ||
| Target Release: | 4.3.z | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-10-20 21:56:10 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1879109 | ||
| Bug Blocks: | |||
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Low: OpenShift Container Platform 4.3.40 security and bug fix update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:4264 |
1. Set up cluster with 4.3.35 2. Install crd volumesnapshot*.snapshot.storage.k8s.io with v1alpha1 version 3. Before upgrade, check the cluster version info with - lastTransitionTime: "2020-09-27T11:00:02Z" message: 'Cluster operator storage cannot be upgraded: Unable to update cluster as v1alpha1 version of volumesnapshotcontents.snapshot.storage.k8s.io, volumesnapshots.snapshot.storage.k8s.io, volumesnapshotclasses.snapshot.storage.k8s.iois detected. Remove these CRDs to allow the upgrade to proceed.' reason: AsExpected status: "False" type: Upgradeable 4. Case A (reproduced issue): Upgrade to 4.4.38(without fix), blocked with storage co: $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.3.35 True True 15m Working towards 4.3.38: 78% complete, waiting on storage $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.3.35 True True 18m Unable to apply 4.3.38: the cluster operator storage has not yet successfully rolled out 5. Case B(verified pass): Upgrade to 4.3.0-0.nightly-2020-09-26-170224(with fix), upgrade was successful. $ oc get co storage NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE storage 4.3.0-0.nightly-2020-09-26-170224 True False False 94m $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.3.0-0.nightly-2020-09-26-170224 True False 61m Cluster version is 4.3.0-0.nightly-2020-09-26-170224 Verified pass with test result above.