From: "Sébastien RICCIO" <sr@swisscenter.com>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: xen-devel <xen-devel@lists.xensource.com>
Subject: Re: Xen 3.2 - 32-on-64 save/restore
Date: Fri, 30 Nov 2007 15:09:13 +0100 [thread overview]
Message-ID: <47501989.8080308@swisscenter.com> (raw)
In-Reply-To: <C375B3E3.19356%Keir.Fraser@cl.cam.ac.uk>
Hi Keir,
Thanks for your answer.
When I usse a "xm save web-test web-test.save", xendl.log says:
[2007-11-30 15:04:49 3604] DEBUG (XendCheckpoint:89) [xc_save]:
/usr/lib64/xen/bin/xc_save 24 18 0 0 0
[2007-11-30 15:04:49 3604] DEBUG (XendCheckpoint:336) suspend
[2007-11-30 15:04:49 3604] DEBUG (XendCheckpoint:92) In saveInputHandler
suspend
[2007-11-30 15:04:49 3604] DEBUG (XendCheckpoint:94) Suspending 18 ...
[2007-11-30 15:04:49 3604] DEBUG (XendDomainInfo:467)
XendDomainInfo.shutdown(suspend)
[2007-11-30 15:04:49 3604] DEBUG (XendDomainInfo:1085)
XendDomainInfo.handleShutdownWatch
[2007-11-30 15:04:49 3604] DEBUG (XendDomainInfo:1085)
XendDomainInfo.handleShutdownWatch
[2007-11-30 15:04:49 3604] INFO (XendDomainInfo:1270) Domain has
shutdown: name=migrating-web-test id=18 reason=suspend.
[2007-11-30 15:04:49 3604] INFO (XendCheckpoint:99) Domain 18 suspended.
[2007-11-30 15:04:49 3604] DEBUG (XendCheckpoint:107) Written done
[2007-11-30 15:04:49 3604] ERROR (XendCheckpoint:141) Save failed on
domain web-test (18).
Traceback (most recent call last):
File "//usr/lib64/python/xen/xend/XendCheckpoint.py", line 109, in save
forkHelper(cmd, fd, saveInputHandler, False)
File "//usr/lib64/python/xen/xend/XendCheckpoint.py", line 353, in
forkHelper
raise XendError("%s failed" % string.join(cmd))
XendError: /usr/lib64/xen/bin/xc_save 24 18 0 0 0 failed
[2007-11-30 15:04:49 3604] DEBUG (XendDomainInfo:1917)
XendDomainInfo.resumeDomain(18)
[2007-11-30 15:04:49 3604] DEBUG (XendDomainInfo:1947)
XendDomainInfo.resumeDomain: completed
[2007-11-30 15:04:49 3604] DEBUG (XendCheckpoint:144)
XendCheckpoint.save: resumeDomain
After, in xm list, it shows it again as runnning, but the Time(s) grow
quickly.
web-test 18 512 4 r-----
273.1
30 secondes after
web-test 18 512 4 r-----
437.0
etc...
(the virtual machine is not used for anything yet)
Trying to xm console web-test also doesn't work anymore (frozen console)
Kind regards,
--
Sébastien Riccio
SwissCenter / OpenBusiness SA
sr@openbusiness.com
Keir Fraser a écrit :
> Is any information dumped in /var/log/xen/xend.log?
>
> -- Keir
>
> On 30/11/07 12:10, "Sébastien RICCIO" <sr@swisscenter.com> wrote:
>
>
>> Hello,
>>
>> I am trying the unstable 3.2 version of Xen and would like to know
>> if the save/restore/migration feature is supposed to work in the current
>> build ?
>>
>> Actually if I try to save a 32bit dom U it throws this error:
>>
>> [root@xen03 /]# xm save web-test web-test.save
>> Error: /usr/lib64/xen/bin/xc_save 24 17 0 0 0 failed
>>
>> Thanks for your answers.
>>
>> Kind regards,
>>
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
>
>
next prev parent reply other threads:[~2007-11-30 14:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-30 12:10 Xen 3.2 - 32-on-64 save/restore Sébastien RICCIO
2007-11-30 12:34 ` Keir Fraser
2007-11-30 14:09 ` Sébastien RICCIO [this message]
[not found] ` <20071201001301.GA1804@ca-server1.us.oracle.com>
2007-12-01 7:41 ` Sébastien RICCIO
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