Bug 2041572

Summary:	mds: fails to reintegrate strays if destdn's directory is full (ENOSPC)
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Patrick Donnelly <pdonnell>
Component:	CephFS	Assignee:	Venky Shankar <vshankar>
Status:	CLOSED ERRATA	QA Contact:	Hemanth Kumar <hyelloji>
Severity:	low	Docs Contact:	Akash Raj <akraj>
Priority:	low
Version:	5.1	CC:	akraj, ceph-eng-bugs, sostapov, tserlin, vereddy, vshankar
Target Milestone:	---
Target Release:	5.1z2
Hardware:	All
OS:	All
Whiteboard:
Fixed In Version:	ceph-16.2.7-121.el8cp	Doc Type:	Bug Fix
Doc Text:	.Reintegrating stray entries does not fail when the destination directory is full Previously, Ceph Metadata Servers reintegrated an unlinked file if it had a reference to it, that is, if the deleted file had hard links or was a part of a snapshot. The reintegration, which is essentially an internal rename operation, failed if the destination directory was full. This resulted in Ceph Metadata Server failing to reintegrate stray or deleted entries. With this release, full space checks during reintegrating stray entries are ignored and these stray entries are reintegrated even when the destination directory is full.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-06-30 20:54:48 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:
Bug Depends On:
Bug Blocks:	2099589

Description Patrick Donnelly 2022-01-17 18:00:18 UTC

This bug was initially created as a copy of Bug #2041571

I am copying this bug because: 

5.1z clone

Description of problem:

See: https://tracker.ceph.com/issues/53619

Comment 23 Venky Shankar 2022-06-22 09:19:12 UTC

Hi Akash,

PTAL at the doc text.

Comment 25 errata-xmlrpc 2022-06-30 20:54:48 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 5.1 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-2022:5450