Bug 836562

Summary: 3.1 - [Storage] Merge snapshot fails.
Product: Red Hat Enterprise Linux 6 Reporter: Chris Pelland <cpelland>
Component: vdsmAssignee: Eduardo Warszawski <ewarszaw>
Status: CLOSED ERRATA QA Contact: Leonid Natapov <lnatapov>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 6.3CC: abaron, bazulay, cpelland, danken, ewarszaw, hateya, iheim, ilvovsky, lnatapov, pm-eus, sgrinber, ykaul, zdover
Target Milestone: rcKeywords: Regression, ZStream
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: storage
Fixed In Version: vdsm-4.9.6-18.0 Doc Type: Bug Fix
Doc Text:
Previously, merging of snapshots failed. This was because a TypeError made it impossible to merge a base raw volume. A patch to VDSM now corrects the TypeError and it is possible to merge base raw volumes. Merging of snapshots no longer fails.
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-12-04 19:01:50 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: 833752    
Bug Blocks: 795108    

Description Chris Pelland 2012-06-29 14:01:37 UTC
This bug has been copied from bug #833752 and has been proposed
to be backported to 6.3 z-stream (EUS).

Comment 5 Eduardo Warszawski 2012-07-01 13:14:55 UTC
*** Bug 788640 has been marked as a duplicate of this bug. ***

Comment 6 Eduardo Warszawski 2012-07-01 13:39:17 UTC
For some reason, this bug 836562 about a problem in the initial implementation of bug 788640, was opened and acked for rhev-3.1. This is the corrected implementation backport of bug 788640 including fix for bug 833752.


http://gerrit.usersys.redhat.com/#change,1333
http://gerrit.usersys.redhat.com/#change,1334
http://gerrit.usersys.redhat.com/#change,1335
http://gerrit.usersys.redhat.com/#change,1336
http://gerrit.usersys.redhat.com/#change,1337

Comment 8 Leonid Natapov 2012-07-15 13:41:12 UTC
si10. vdsm-4.9.6-21.0.el6_3.x86_64

Comment 11 errata-xmlrpc 2012-12-04 19:01:50 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, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHSA-2012-1508.html