Bug 354411

Summary:	RFE: Allow a cluster mirror to be resynced while active
Product:	[Retired] Red Hat Cluster Suite	Reporter:	Corey Marthaler <cmarthal>
Component:	cmirror	Assignee:	Jonathan Earl Brassow <jbrassow>
Status:	CLOSED WONTFIX	QA Contact:	Cluster QE <mspqa-list>
Severity:	low	Docs Contact:
Priority:	low
Version:	4	CC:	agk, cfeist, dwysocha, jbrassow, mbroz, prockai
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2009-03-30 21:32:22 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:

Description Corey Marthaler 2007-10-26 16:25:26 UTC

Description of problem:
Currently, you can not resync an active cluster mirror even though you can with
a single node mirror. 

[root@grant-01 ~]# lvchange --resync -y mirror_sanity/resync_regular
  Error locking on node grant-01: Volume is busy on another node
  Can't get exclusive access to clustered volume resync_regular


Version-Release number of selected component (if applicable):
2.6.9-63.ELsmp
cmirror-kernel-2.6.9-38.3

Comment 1 Corey Marthaler 2008-07-01 14:54:12 UTC

Setting the flags, maybe we can get this one in, or just close it out.

Comment 2 Jonathan Earl Brassow 2009-02-25 19:52:19 UTC

corey, can you do this in rhel5?

Comment 3 Corey Marthaler 2009-03-12 21:25:42 UTC

Jon, this can not be done in RHEL5 currently, cloning BZ...

Comment 4 Corey Marthaler 2009-03-12 21:28:47 UTC

Jon, I take that back, It appears that it can be done (see BZ 463775). It may have failed for me because I'm running multipath.

Comment 5 Jonathan Earl Brassow 2009-03-30 21:32:22 UTC

It's possible this feature could be pulled in as a result of LVM2 updates to RHEL5.x, but we're not going to move on this for rhel4.