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Re: [Xen-users] domU crashs when creating multiple domUs to quickly

To: Jan Michael <Jan.Michael@xxxxxxx>
Subject: Re: [Xen-users] domU crashs when creating multiple domUs to quickly
From: Igor Chubin <igor@xxxxxxx>
Date: Wed, 8 Aug 2007 15:30:01 +0300
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Hello Jan,

On Mi, Aug 08, 2007 at 02:02:48 +0200, Jan Michael wrote:
> Hi Igor,
> 
> On 07.08.2007, at 15:26, Igor Chubin wrote:
> >>[...]
> >
> >hello, Jan.
> >
> >Try to specify
> >    (dom0-cpus 0)
> >in your
> >    /etc/xen/xend-config.sxp
> >file
> >and restart xend after that.
> 
> That is already specified by default. I've restarted xend to make  
> sure that nobody has changed this and has not restarted the daemon.

I'm sorry, I've made typo.

Try to specify:

> >    (dom0-cpus 1)


> 
> Why do you think that specifying this would help to solve the problem?


I have similar problem,
which was related to SMP in dom0.

The bug appeared only when I started
many domains at once.

Here are links about the bug and workaround:

http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=873
http://lkml.org/lkml/2007/5/21/82
https://bugs.launchpad.net/ubuntu/+source/xen-source/+bug/106099


> 
> Cheers,
> 
> 
> Jan



> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users

-- 
WBR, i.m.chubin


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