Bug 1853400 - [4.5.z] race condition during installation between nodes getting their hostnames and crio+kubelet starting
Summary: [4.5.z] race condition during installation between nodes getting their hostna...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: RHCOS
Version: 4.5
Hardware: x86_64
OS: Unspecified
high
high
Target Milestone: ---
: 4.5.z
Assignee: Ben Howard
QA Contact: Michael Nguyen
URL:
Whiteboard:
Depends On: 1845885
Blocks: 1850775
TreeView+ depends on / blocked
 
Reported: 2020-07-02 14:53 UTC by Omri Hochman
Modified: 2020-08-24 15:14 UTC (History)
18 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1845885
Environment:
Last Closed: 2020-08-24 15:13:44 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github openshift machine-config-operator pull 1939 0 None closed [release 4.5] Bug 1855877: cherry-pick hostname fixes 2021-02-10 22:32:11 UTC
Red Hat Product Errata RHBA-2020:3436 0 None None None 2020-08-24 15:14:08 UTC

Comment 1 Omri Hochman 2020-07-02 15:07:38 UTC 
Raising severity - adding Test-Blocker, as this race BZ impacting Telco customers that will use 4.5
Comment 5 Micah Abbott 2020-07-06 12:54:32 UTC 
We'll need https://github.com/openshift/machine-config-operator/pull/1813/ cherry-picked to 4.5
Comment 7 Ben Howard 2020-07-08 22:05:09 UTC 
https://github.com/openshift/machine-config-operator/pull/1914 is aimed at fixing all the hostname issues and I think its a more holistic fix for this particular problem.
Comment 8 Micah Abbott 2020-07-31 13:12:04 UTC 
The PR in comment #7 was targeted for master; the 4.5 cherry-pick pointed to https://github.com/openshift/machine-config-operator/pull/1901...which ultimately got closed in favor of https://github.com/openshift/machine-config-operator/pull/1939

The code in PR 1939 is merged, so moving this to MODIFIED.
Comment 17 errata-xmlrpc 2020-08-24 15:13:44 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 (OpenShift Container Platform 4.5.7 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/RHBA-2020:3436
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