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RE: [Xen-devel] Xen Scheduler sedf problem.

To: "George Dunlap" <George.Dunlap@xxxxxxxxxxxxx>
Subject: RE: [Xen-devel] Xen Scheduler sedf problem.
From: "Gustavo Pimentel" <gustavo.pimentel@xxxxxxxxxx>
Date: Wed, 13 Jul 2011 12:05:42 +0100
Cc: rshriram@xxxxxxxxx, Xen-devel@xxxxxxxxxxxxxxxxxxx
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Thread-topic: [Xen-devel] Xen Scheduler sedf problem.
> > -----Original Message-----
> > From: dunlapg@xxxxxxxxx [mailto:dunlapg@xxxxxxxxx] On Behalf Of
George
> > Dunlap
> > Sent: quarta-feira, 13 de Julho de 2011 10:46
> > To: Gustavo Pimentel
> > Cc: Xen-devel@xxxxxxxxxxxxxxxxxxx; rshriram@xxxxxxxxx
> > Subject: Re: [Xen-devel] Xen Scheduler sedf problem.
> > 
> > On Wed, Jul 13, 2011 at 9:38 AM, Gustavo Pimentel
> > <gustavo.pimentel@xxxxxxxxxx> wrote:
> > > Hi,
> > >
> > >
> > >
> > > I'm trying to use the sedf scheduler
> > > (http://wiki.xensource.com/xenwiki/Scheduling) on my system but
with no
> > > success till now.
> > >
> > > By using the xm sched-sedf command I had verify if the sedf was
being
> > > instead the credit scheduler(default). But whenever I try to start
a domU
> > > the all system reboots.
> > >
> > > The dom0 kernel is 2.6.32.40 and I try domU with kernels 2.6.18
and
> > > 2.6.32-21-generic-pae, but with the same results.
> > >
> > > With credit scheduler I don't have any problem.
> > 
> > What version of Xen are you using?
> > 
> > And do you have a console log?
> > 
> >  -George
>
> I'm using the 4.2 unstable xen version.
> I don't have any log generated on the console after the creation of
the domU. It appears the domU has frozen or crashed immediately.
> Sorry, I don't have extensive knowledge about xen, I'm starting now.
Can I enable some setting to provide more info about the problem?
>
> -Gustavo


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