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xen-users
RE: [Xen-users] Xen in a 32 way system
Can you please send the serial output? I don’t
think anyone can help without that.
Regards,
Aravindh
From: Pablo Montesinos
[mailto:pablomontesinos@xxxxxxxxx]
Sent: Wednesday, May 31, 2006
12:17 PM
To: Pablo Montesinos; Puthiyaparambil, Aravindh;
xen-users@xxxxxxxxxxxxxxxxxxx; ryanh@xxxxxxxxxx
Subject: Re: [Xen-users] Xen in a
32 way system
This machine can be
configured as a 4-8-16-32 way system.
When I disable 16 CPUs, it freezes while loading xen, before
it starts showing the boot output for the Domain0 linux.
Thanks, Pablo
On 5/31/06, Emmanuel
Ackaouy <ack@xxxxxxxxxxxxx>
wrote:
You said you were able to boot the same box as a 16-way SMP?
How did you do that exactly? Did you pass maxcpus=16 on the
command line or did you disable the CPUs somehow?
And when you say the box hangs... Can you eventually ping
it?
On Wed, May 31, 2006 at 09:07:15AM -0700, Pablo Montesinos wrote:
> Yeah, it's an IBM machine, 32 way, xeon x86_64,
64GB of ram.
> DomO: redhat enterprise linux
> DomU: Fedora core 5
>
> Thanks,
> Pablo
>
> On 5/31/06, Puthiyaparambil,
Aravindh
> <[1]aravindh.puthiyaparambil@unisys.com> wrote:
>
> What kind of 32-way system is this? I
have been able to run Xen 3.0.2 on
> a 64-way Unisys ES7000 without any
issues. I am cross-posting on the
> xen-devel list in case it is an IBM
machine. Could you please send more
> serial console output?
>
>
>
> Thanks,
>
> Aravindh
>
>
>
> --------------------------------------------------------------------------
>
> From: Pablo Montesinos
[mailto:[2]pablomontesinos@ gmail.com]
> Sent: Tuesday, May 30, 2006 5:06 PM
> To: Uros Trebec; [3]xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: Re: [Xen-users] Xen in a 32
way system
>
>
>
> Actually, there is some skew in all the
processors.
> Pablo
>
> On 5/30/06, Uros Trebec
<[4]uros.trebec@gmail.com > wrote:
>
> On 5/30/06, Pablo Montesinos <
[5]pablomontesinos@gmail.com > wrote:
> > yes
> >
> > (XEN) CPU#31 had -112556 usecs TSC
skew, fixed it up
>
> It looks like there's something wrong
with processor #31...
> Try removing it and see what happens.
>
> regards,
> Uros
>
>
>
> References
>
> Visible links
> 1. mailto:aravindh.puthiyaparambil@xxxxxxxxxx
> 2. mailto:pablomontesinos@xxxxxxxxx
> 3. mailto:xen-users@xxxxxxxxxxxxxxxxxxx
> 4. mailto:uros.trebec@xxxxxxxxx
> 5. mailto:
pablomontesinos@xxxxxxxxx
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users
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