Bug 2247302

Summary:	Manage QEMU driver cgroups with systemd-machined
Product:	Red Hat OpenStack	Reporter:	Jason Grosso <jgrosso>
Component:	openstack-tripleo-heat-templates	Assignee:	Jason Grosso <jgrosso>
Status:	CLOSED ERRATA	QA Contact:	Jason Grosso <jgrosso>
Severity:	high	Docs Contact:
Priority:	high
Version:	17.1 (Wallaby)	CC:	alifshit, bdobreli, bshephar, jjoyce, jparker, mariel, mburns
Target Milestone:	z4	Keywords:	Triaged
Target Release:	17.1
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates-14.3.1-17.1.20240528170747.e7c7ce3.el9ost	Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:
Clones:	2313262 (view as bug list)		Environment:
Last Closed:	2024-11-21 09:29:52 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:

Description Jason Grosso 2023-10-31 18:58:22 UTC

Description of problem:
Currently driver cgroups are managed by monolithic libvrtd. Tripleo cannot use systemd-machined for cgroups management because of blockers, all VMs after an upgrade from 16.2 > 17.x that are NOT managed by machined are not working after a container restart
because of upgrade blockers



How reproducible:
Deploy any 17.1.x OSP

Steps to Reproduce:
1.Deploy any 17.1.x OSP (NetApp, LVM ISCSI)
2.Boot VM 
3.Restart nova-libvrt twice!
4.Try running virsh cpu_stats (should fail)
5.Perform volume attach / detach (should fail)


Additional info:
This is a tracker bug for making sure that when we make sure if 17.1.2 is deployed we install the correct packages to use systemd-machined to manage cgroups and also to make sure if we do an FFU from 16.2 > 17.1.X that we add packages before the OS upgrade from RHEL 8.4 > RHEL 9.2.

Comment 25 errata-xmlrpc 2024-11-21 09:29:52 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: RHOSP 17.1.4 (openstack-tripleo-heat-templates) 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-2024:9978

Comment 26 Red Hat Bugzilla 2025-03-22 04:25:05 UTC

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