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Bug 2000450

Summary:	4.10: Enable static PV multi-az test
Product:	OpenShift Container Platform	Reporter:	Lili Cosic <lcosic>
Component:	Storage	Assignee:	Jan Safranek <jsafrane>
Storage sub component:	Kubernetes	QA Contact:	Wei Duan <wduan>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	low
Priority:	unspecified	CC:	aos-bugs, jsafrane, mnewby, wduan
Version:	4.8
Target Milestone:	---
Target Release:	4.10.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:	1989180
Clones:	2000451 (view as bug list)		Environment:
Last Closed:	2022-03-10 16:06:37 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:

Description Lili Cosic 2021-09-02 07:51:55 UTC

+++ This bug was initially created as a clone of Bug #1989180 +++

We run e2e tests on a cluster with masters in 5 different zones, while workers only in 3 zones. Test "should schedule pods in the same zones as statically provisioned PVs" schedules a pod on a master, which then won't run.

We have a "<drop>" PR to skip the test: https://github.com/openshift/kubernetes/pull/870. 
Replace this <drop> patch with a proper fix upstream.


Idea: Use GetReadySchedulableNodes to get list of all schedulable and untainted nodes when considering zones where to provision a volume.

--- Additional comment from Jan Safranek on 2021-08-02 16:04:25 UTC ---

Upstream PR: https://github.com/kubernetes/kubernetes/pull/104077

--- Additional comment from Maru Newby on 2021-08-04 15:12:08 UTC ---



--- Additional comment from Maru Newby on 2021-08-04 15:22:55 UTC ---

Adding proposed test skip pending the fix.

Comment 1 Jan Safranek 2021-09-03 13:33:54 UTC

In other words, re-enable the skipped test (revert https://github.com/openshift/kubernetes/pull/925) when Kubernets 1.23 lands in OpenShift.

Comment 3 Jan Safranek 2022-02-01 12:51:42 UTC

I can see the test got enabled during Kubernetes rebase. See this CI job: https://testgrid.k8s.io/redhat-openshift-ocp-release-4.10-informing#periodic-ci-openshift-release-master-nightly-4.10-e2e-gcp

Comment 5 Wei Duan 2022-02-07 12:03:50 UTC

The following is enabled and running passed, update the status to VERIFIED.

Multi-AZ Cluster Volumes should schedule pods in the same zones as statically provisioned PV.

Comment 7 errata-xmlrpc 2022-03-10 16:06:37 UTC

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 (Moderate: OpenShift Container Platform 4.10.3 security 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-2022:0056