Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 2109350

Summary:	[RHOSP16.2][nova_libvirt tag: 16.2.0-55.1638436404] libvirt version incompatibility leaves instances in unmanageable state after minor update from RHOSP 16.2.0 to RHOSP 16.2.x
Product:	Red Hat OpenStack	Reporter:	chrisbro <chrisbro>
Component:	openstack-nova	Assignee:	Kashyap Chamarthy <kchamart>
Status:	CLOSED ERRATA	QA Contact:	OSP DFG:Compute <osp-dfg-compute>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	16.2 (Train)	CC:	alifshit, arian.nadirsersale, astupnik, dasmith, dmaley, eglynn, germano.massullo, jamsmith, jelynch, jhakimra, jlibosva, jparker, jpretori, jschluet, kchamart, kgilliga, knakai, lbezdick, matteo.panella, nalmond, nbourgeo, pratshar, rbruzzon, sbauza, sgordon, smooney, tkajinam, vromanso
Target Milestone:	z4	Keywords:	Patch, Triaged
Target Release:	16.2 (Train on RHEL 8.4)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	openstack-nova-20.6.2-2.20220823105206.783c855.el8ost	Doc Type:	Bug Fix
Doc Text:	This RHOSP 16.2.4 update makes it possible for you to correct a libvirt version incompatibility before updating to RHOSP 16.2.4. If your deployment has the incompatibility issue and you do not perform the steps published in the KCS article workaround before updating to RHOSP 16.2.4, the update might leave instances in an unmanageable state. + Before updating to 16.2.4, see the KCS article https://access.redhat.com/solutions/6972451[Workaround for a libvirt version-compat issue (bug 2109350) when updating RHOSP 16.2.0]. + Perform the steps in the article to determine whether your update path is affected by the libvirt incompatibility issue. If it is affected, perform the remaining steps in the KCS article to resolve the issue.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-12-07 19:23:35 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2111507
Bug Blocks:

Comment 41 errata-xmlrpc 2022-12-07 19:23:35 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 (Release of components for Red Hat OpenStack Platform 16.2.4), 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-2022:8794

Comment 42 Red Hat Bugzilla 2023-09-18 04:42:26 UTC

The needinfo request[s] on this closed bug have been removed as they have been unresolved for 120 days