Bug 235219

Summary:	single node mirror leg failure causes > 3 min lvm deadlock
Product:	Red Hat Enterprise Linux 5	Reporter:	Scott Crenshaw <crenshaw>
Component:	lvm2	Assignee:	LVM and device-mapper development team <lvm-team>
Status:	CLOSED WORKSFORME	QA Contact:	Corey Marthaler <cmarthal>
Severity:	high	Docs Contact:
Priority:	high
Version:	5.2	CC:	agk, bstevens, coughlan, djansa, dwysocha, heinzm, jbrassow, mbroz, prockai, starlight
Target Milestone:	---	Keywords:	Reopened
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2010-02-24 21:40:27 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:	199724
Bug Blocks:

Comment 2 RHEL Program Management 2008-03-11 19:45:25 UTC

This request was previously evaluated by Red Hat Product Management
for inclusion in the current Red Hat Enterprise Linux release, but
Red Hat was unable to resolve it in time.  This request will be
reviewed for a future Red Hat Enterprise Linux release.

Comment 5 Jonathan Earl Brassow 2010-02-09 17:32:18 UTC

Corey, would you be willing to take a look and see if this is still a problem?  I'm pretty sure we block writes when there is a failure (recent rhel5 and upstream kernels), this could speed up the failure processing...

Comment 6 Corey Marthaler 2010-02-09 21:17:08 UTC

I'll look into this. I'm pretty sure that this issue is long gone though (at least in my configurations).

Comment 7 Corey Marthaler 2010-02-24 21:40:27 UTC

I was unable to reproduce this issue while running helter_skelter in single machine mode. Closing, feel free to reopen if ever seen again.