Bug 552529 – kvm: migration: mechanism to make older savevm versions to be emitted on some cases

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Bug 552529 - kvm: migration: mechanism to make older savevm versions to be emitted on some cases

Summary:	kvm: migration: mechanism to make older savevm versions to be emitted on some...

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 5
Classification:	Red Hat
Component:	kvm (Show other bugs)
Sub Component:
Version:	5.5
Hardware:	All Linux

Priority	high Severity medium
Target Milestone:	rc
Target Release:	---
Assigned To:	Juan Quintela
QA Contact:	Virtualization Bugs
Docs Contact:

URL:
Whiteboard:
Keywords:	ZStream

Depends On:	541731
Blocks:	553441
	Show dependency tree / graph

Reported:	2010-01-05 07:23 EST by RHEL Product and Program Management
Modified:	2013-01-09 17:10 EST (History)
CC List:	11 users (show)

See Also:
Fixed In Version:	kvm-83-105.el5_4.16
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2010-02-09 05:02:45 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2010:0088	normal	SHIPPED_LIVE	Important: kvm security and bug fix update	2010-02-09 05:01:51 EST

Groups: None (edit)

Description RHEL Product and Program Management 2010-01-05 07:23:21 EST

This bug has been copied from bug #541731 and has been proposed
to be backported to 5.4 z-stream (EUS).

Comment 9 Juan Quintela 2010-01-25 10:41:54 EST

5.5.4 is 5.4.4 I would guess.
Fix is needed for 5.4.4, not sure if that impacts RHEV-2.1.

Comment 13 Juan Quintela 2010-01-25 11:35:23 EST

    What are you using for testing?

    Case 8 works for me (5.5.0 -> 5.5.0) both started with -M rhel5.4.4

    Packages installed are:

    [root@ninfa ~]# rpm -qa kvm kmod-kvm
    kmod-kvm-83-147.el5
    kvm-83-147.el5
    [root@ninfa ~]# uname -a
    Linux ninfa.mitica 2.6.18-185.el5 #1 SMP Thu Jan 14 16:44:40 EST 2010 x86_64
    x86_64 x86_64 GNU/Linux

    Installing 5.4.4 to be able to test case 10.

Comment 15 Lawrence Lim 2010-01-25 21:19:55 EST

(In reply to comment #9)
> 5.5.4 is 5.4.4 I would guess.
> Fix is needed for 5.4.4, not sure if that impacts RHEV-2.1.    

Yes, there will be impact, as a respin of kvm would require a respin of RHEV-2.1 as well to include the latest kvm package.

Comment 16 lihuang 2010-01-26 00:20:16 EST

(In reply to comment #13)
>     What are you using for testing?
> 
>     Case 8 works for me (5.5.0 -> 5.5.0) both started with -M rhel5.4.4

Hi
Case 8 is 5.5.0->5.4.4 both started with -M rhel5.4.4, "load of migration failed" error won't be reported on qemu monitor. but if you connect to dst's vnc,you can find there is only black screen. ( sorry,Case 8 and Case 10 has different result,I should clarify early )

and 5.5.0->5.5.0 both started with -M rhel5.4.4 also works for us.


> 
>     Packages installed are:
> 
>     [root@ninfa ~]# rpm -qa kvm kmod-kvm
>     kmod-kvm-83-147.el5
>     kvm-83-147.el5
>     [root@ninfa ~]# uname -a
>     Linux ninfa.mitica 2.6.18-185.el5 #1 SMP Thu Jan 14 16:44:40 EST 2010
> x86_64
>     x86_64 x86_64 GNU/Linux
> 
>     Installing 5.4.4 to be able to test case 10.

Comment 20 Juan Quintela 2010-01-26 08:23:30 EST

Noticed that this bugzilla is for 5.4.z.  Problem and patch is fixed in 5.5.  5.4.z has nothing to change to fix this bug.  Should I close this bug?
557327 is a 5.5 bug already.

Comment 21 Eduardo Habkost 2010-01-26 08:41:51 EST

This bug may be moved back to ON_QA so it can be tested. But please note that full testing of this depends on fixing the -M 5.4.4 code on RHEL-5.5 (bug 557327).

Comment 24 errata-xmlrpc 2010-02-09 05:02:45 EST

An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2010-0088.html

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