Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 2122172

Summary: [RHOS 17.1] For postcopy-based live migration work, it's required to enable the sysfs parameter`vm.unprivileged_userfaultfd`
Product: Red Hat OpenStack Reporter: Bogdan Dobrelya <bdobreli>
Component: openstack-tripleo-heat-templatesAssignee: OSP Team <rhos-maint>
Status: CLOSED ERRATA QA Contact: Joe H. Rahme <jhakimra>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 17.1 (Wallaby)CC: afazekas, alifshit, bdobreli, bshewale, jhakimra, jparker, mburns, prgutier, ramishra, rhos-maint, smooney
Target Milestone: rcKeywords: Reopened, Triaged
Target Release: 17.1   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openstack-tripleo-heat-templates-14.3.1-1.20230519151015.el9ost Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: 2121333 Environment:
Last Closed: 2023-08-16 01:11:54 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Comment 1 smooney 2022-08-29 12:40:27 UTC 

*** This bug has been marked as a duplicate of bug 2110556 ***
Comment 2 Bogdan Dobrelya 2022-08-30 11:44:16 UTC 
Reopening for 17.1 as multi-rhel work requires additional plumbing in the merged downstream patches
Comment 3 Bogdan Dobrelya 2022-08-30 12:53:48 UTC 
*** Bug 2121333 has been marked as a duplicate of this bug. ***
Comment 20 errata-xmlrpc 2023-08-16 01:11:54 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 17.1 (Wallaby)), 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/RHEA-2023:4577