Bug 2089807 - Many errors when powering off a master
Summary: Many errors when powering off a master
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.8
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: 4.12.0
Assignee: Mohamed Mahmoud
QA Contact: Anurag saxena
Depends On:
TreeView+ depends on / blocked
Reported: 2022-05-24 13:32 UTC by Shubham pawar
Modified: 2023-01-17 19:49 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of:
Last Closed: 2023-01-17 19:48:59 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Github openshift ovn-kubernetes pull 1167 0 None open Bug 2089807: Release Leader election lock on errors 2022-06-28 14:19:00 UTC
Github ovn-org ovn-kubernetes pull 3052 0 None open Release Leader election lock on errors 2022-06-27 22:14:45 UTC
Red Hat Product Errata RHSA-2022:7399 0 None None None 2023-01-17 19:49:15 UTC

Description Shubham pawar 2022-05-24 13:32:30 UTC
Description of problem:

During the validation test of the cluster install we shut off one of the masters, we are expecting no issues but `oc commands` and the console are getting errors:
[root@amssv0545 ~]# oc run -it --rm ha-test --image=curlimages/curl --restart=Never -- sh
pod "ha-test" deleted
error: timed out waiting for the condition

4.8 cluster, after power off of a master node ( among 3 ), there were issues with the OVN-Kubernetes on the remaining nodes, and the problem has been solved by applying the delete(and consequently restart) of OVN Kubernetes pods on the master nodes, as specified in the solution https://access.redhat.com/solutions/6646561.

Comment 12 zhaozhanqi 2022-08-16 08:09:43 UTC
This issue cannot be reproduced even power off or restart the leader master on 4.12.0-0.nightly-2022-08-15-150248
Move this bug to verified.

Comment 15 errata-xmlrpc 2023-01-17 19:48:59 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 4.12.0 bug fix and 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.


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