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Bug 2254497

Summary:	ESB feature can cause OSD assert on processing cloned objects.
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Adam Kupczyk <akupczyk>
Component:	RADOS	Assignee:	Adam Kupczyk <akupczyk>
Status:	CLOSED ERRATA	QA Contact:	Pawan <pdhiran>
Severity:	medium	Docs Contact:	Disha Walvekar <dwalveka>
Priority:	unspecified
Version:	6.1	CC:	bhubbard, ceph-eng-bugs, cephqe-warriors, dwalveka, ngangadh, nojha, pdhiran, pdiazbou, rzarzyns, tserlin, vereddy, vumrao
Target Milestone:	---
Target Release:	6.1z4
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	ceph-17.2.6-181.el9cp	Doc Type:	Bug Fix
Doc Text:	Cause: Elastic Shared Blob feature mishandled cloning blobs that consist of disjointed allocation units. Consequence: Immediate assert(). Corrupted data was not persisted to disk. Fix: Fixed by correcting code. Result: Now disjointed blobs are handled properly and without assert.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2024-02-08 18:12:03 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:	2261930

Description Adam Kupczyk 2023-12-14 09:20:35 UTC

Description of problem:
Possible assert() in OSD when processing objects that have clones (snaps).

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info:
Needs to merge solution for:
https://tracker.ceph.com/issues/63769

Comment 9 errata-xmlrpc 2024-02-08 18:12:03 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 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/RHBA-2024:0747