Bug 2337305 - client crash or interrupted flatten can result in a corrupted image after (possibly restarted) flatten [6.1z]
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: ---
: 6.1z9
Assignee: Ilya Dryomov
QA Contact: Sunil Angadi
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-01-13 09:24 UTC by Ilya Dryomov
Modified: 2025-04-28 05:31 UTC (History)
5 users (show)

Fixed In Version: ceph-17.2.6-253
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: 2025-04-28 05:31:16 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 09:24:09 UTC
Github ceph ceph pull 61129 0 None Merged librbd: avoid data corruption on flatten when object map is inconsistent 2025-01-13 09:24:09 UTC
Red Hat Issue Tracker RHCEPH-10435 0 None None None 2025-01-13 09:24:45 UTC
Red Hat Product Errata RHSA-2025:4238 0 None None None 2025-04-28 05:31:19 UTC

Description Ilya Dryomov 2025-01-13 09:24:10 UTC 
+++ This bug was initially created as a clone of Bug #2337303 +++

Ref: https://tracker.ceph.com/issues/68998
Comment 6 errata-xmlrpc 2025-04-28 05:31:16 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 (Important: Red Hat Ceph Storage 6.1 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-2025:4238
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