Bug 1431146

Summary: mirror type conversion/repair deadlock after device failure (device-mapper: raid1: Write error during recovery)
Product: Red Hat Enterprise Linux 7 Reporter: Jaroslav Reznik <jreznik>
Component: lvm2Assignee: Heinz Mauelshagen <heinzm>
lvm2 sub component: Mirroring and RAID QA Contact: cluster-qe <cluster-qe>
Status: CLOSED WONTFIX Docs Contact:
Severity: medium    
Priority: high CC: agk, cmarthal, heinzm, jbrassow, jreznik, msnitzer, mthacker, prajnoha, prockai, slevine, zkabelac
Version: 7.3Keywords: Regression, ZStream
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1380521 Environment:
Last Closed: 2017-06-15 05:38:09 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: 1380521    
Bug Blocks:    

Description Jaroslav Reznik 2017-03-10 13:12:55 UTC 
This bug has been copied from bug #1380521 and has been proposed
to be backported to 7.3 z-stream (EUS).
Comment 4 Heinz Mauelshagen 2017-05-12 13:54:44 UTC 
Marian,

these 4 commits have to be applied to fix the deadlock:

commit 76f6951c3e8f0933df9730a42e9c46f273d1da24
commit e5b6f2685a462fbdd262685b39c2ac186475a051
commit 506d88a2ec8cc4960b907b2cf34ca5786d060943
commit a37bb7b2a509f2d27800470af1a7a339a7c73794