Bug 1810562 - [4.4] image-registry should be running in a 2 pod configuration always
Summary: [4.4] image-registry should be running in a 2 pod configuration always
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Image Registry
Version: 4.4
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: 4.4.0
Assignee: Oleg Bulatov
QA Contact: Wenjing Zheng
URL:
Whiteboard:
: 1811848 (view as bug list)
Depends On: 1810317
Blocks: 1810563
TreeView+ depends on / blocked
 
Reported: 2020-03-05 14:01 UTC by Oleg Bulatov
Modified: 2020-05-04 11:45 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Feature: high available configuration by default Reason: problems with one of the registry pods should not affect availability of the registry Result: the registry has 2 replicas by default when its possible
Clone Of: 1810317
: 1810563 (view as bug list)
Environment:
Last Closed: 2020-05-04 11:44:56 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github openshift cluster-image-registry-operator pull 512 0 None closed [release-4.4] Bug 1810562: bootstrap HA configuration 2020-05-18 12:23:41 UTC
Red Hat Product Errata RHBA-2020:0581 0 None None None 2020-05-04 11:45:26 UTC

Description Oleg Bulatov 2020-03-05 14:01:00 UTC 
+++ This bug was initially created as a clone of Bug #1810317 +++

On a 4.4 cluster there is only a single image registry pod running by default.  All of our components must run in an HA configuration by default (2 pods with normal spreading).

This must be backported to 4.3.

--- Additional comment from Clayton Coleman on 2020-03-05 00:25:16 CET ---

Note I'm fine if it's only 2 when the default backend is object storage (clouds)
Comment 2 Oleg Bulatov 2020-04-03 11:14:04 UTC 
*** Bug 1811848 has been marked as a duplicate of this bug. ***
Comment 7 XiuJuan Wang 2020-04-16 02:21:54 UTC 
Verified with 4.4.0-0.nightly-2020-04-15-071550 payload.
image-registry has 2 running pods, and no regression issue.
Comment 9 errata-xmlrpc 2020-05-04 11:44:56 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, 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/RHBA-2020:0581
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