Bug 2089682 - Installer expects all nutanix subnets to have a cluster reference which is not the case for e.g. overlay networks
Summary: Installer expects all nutanix subnets to have a cluster reference which is no...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Installer
Version: 4.11
Hardware: All
OS: All
unspecified
medium
Target Milestone: ---
: 4.11.0
Assignee: Sid Shukla
QA Contact: Gaoyun Pei
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-05-24 08:58 UTC by Sid Shukla
Modified: 2022-08-10 11:13 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-08-10 11:13:40 UTC
Target Upstream Version:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Github openshift installer pull 5939 0 None open Bug 2089682: Ensure Presence of Overlay networks in cluster is handled gracefully 2022-05-24 10:00:56 UTC
Red Hat Product Errata RHSA-2022:5069 0 None None None 2022-08-10 11:13:54 UTC

Description Sid Shukla 2022-05-24 08:58:17 UTC 
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Version: 4.11

Platform: nutanix

Please specify: IPI

What happened?

When used on a cluster with overlay networks, the installer panics

What did you expect to happen?

Installer should not panic and handle the case gracefully

How to reproduce it (as minimally and precisely as possible)?

A Nutanix cluster with an overlay network causes installer to panic
Comment 1 Sid Shukla 2022-05-24 09:51:13 UTC 
PR With the fix for this bug https://github.com/openshift/installer/pull/5939
Comment 5 gaoshang 2022-06-10 12:55:46 UTC 
sishukla Since QE have not Nutanix cluster with overlay networks, could you please help to verify this bug? Thanks a lot.
Comment 6 gaoshang 2022-06-14 08:36:42 UTC 
After confirmed with Dev, the bugfix was to ensure that the installer does not crash if there is an overlay subnet, we have verified that the change works and installer no longer crashes if there is an overlay subnet in the prism element, so marked as VERIFIED, thanks.
Comment 8 errata-xmlrpc 2022-08-10 11:13:40 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 (Important: OpenShift Container Platform 4.11.0 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.

https://access.redhat.com/errata/RHSA-2022:5069
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