Bug 2337304 - client crash or interrupted flatten can result in a corrupted image after (possibly restarted) flatten [5.3z]
Summary: client crash or interrupted flatten can result in a corrupted image after (po...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RBD
Version: 4.0
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: 5.3z8
Assignee: Ilya Dryomov
QA Contact: Sunil Angadi
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-01-13 09:20 UTC by Ilya Dryomov
Modified: 2025-02-13 19:23 UTC (History)
6 users (show)

Fixed In Version: ceph-16.2.10-271.el9cp
Doc Type: Bug Fix
Doc Text:
.The `rbd flatten` command no longer omits flattening parent data objects after interruption Previously, in certain cases, the `rbd flatten` command could omit flattening some parent data objects if the process was interrupted by a signal, or killed with a signal such as `SIGKILL`, and then restarted. As a result, even when a few objects were omitted, the flattened image would look corrupted to the user. With this fix, the rbd flatten command no longer omits flattening any parent data objects during restart.
Clone Of: 2337303
Environment:
Last Closed: 2025-02-13 19:23:12 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 68998 0 None None None 2025-01-13 09:20:50 UTC
Github ceph ceph pull 61129 0 None Merged librbd: avoid data corruption on flatten when object map is inconsistent 2025-01-13 09:20:50 UTC
Red Hat Issue Tracker RHCEPH-10434 0 None None None 2025-01-13 09:21:06 UTC
Red Hat Product Errata RHBA-2025:1478 0 None None None 2025-02-13 19:23:15 UTC

Description Ilya Dryomov 2025-01-13 09:20:51 UTC 
+++ This bug was initially created as a clone of Bug #2337303 +++

Ref: https://tracker.ceph.com/issues/68998
Comment 9 errata-xmlrpc 2025-02-13 19:23:12 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 (Red Hat Ceph Storage 5.3 security and bug fix updates), 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-2025:1478
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