Bug 2244417

Summary: Monitors will not upgrade MDS when file system compatibility would change with fail_fs (cephadm) upgrade scenario
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Patrick Donnelly <pdonnell>
Component: CephFSAssignee: Patrick Donnelly <pdonnell>
Status: CLOSED ERRATA QA Contact: Amarnath <amk>
Severity: low Docs Contact: Akash Raj <akraj>
Priority: unspecified    
Version: 7.0CC: akraj, ceph-eng-bugs, cephqe-warriors, gfarnum, hyelloji, tserlin, vereddy
Target Milestone: ---Keywords: Rebase
Target Release: 7.1   
Hardware: All   
OS: All   
Whiteboard:
Fixed In Version: ceph-18.2.1-2.el9cp Doc Type: Bug Fix
Doc Text:
.File system upgrade happens even when no MDS is up Previously, monitors would not allow an MDS to upgrade a file system when all MDS were down. Due to this, upgrades would fail when the `fail_fs` setting was set to ‘true’. With this fix, monitors allow the upgrades to happen when no MDS is up.
Story Points: ---
Clone Of: Environment:
Last Closed: 2024-06-13 14:22:10 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:    
Bug Blocks: 2255431, 2267614, 2272097, 2298578, 2298579    

Description Patrick Donnelly 2023-10-16 12:46:36 UTC
Description of problem:

See: https://tracker.ceph.com/issues/62682

Comment 8 errata-xmlrpc 2024-06-13 14:22:10 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 (Critical: Red Hat Ceph Storage 7.1 security, enhancements, and 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/RHSA-2024:3925