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From: "Fabian Deutsch" <fabian.deutsch-Mmb7MZpHnFY@public.gmane.org>
To: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: Guest support status page
Date: Mon, 29 Jan 2007 14:22:51 +0100	[thread overview]
Message-ID: <20070129132251.20540@gmx.net> (raw)
In-Reply-To: <45BCF6AF.7050607-atKUWr5tajBWk0Htik3J/w@public.gmane.org>

Hey,

> >>>       
> >> It's working for me under 2.6.19-1.2895.fc6.  Is there anything in 
> >> dmesg?  What form does the failure take?
> >>
> >
> > Well, after stressing the guest a couple of times for a couple of
> > seconds, it starts to use 100% and the guest doesn't respond anymore.
> >
> > # uname -a
> > Linux corevm 2.6.19-1.2895.fc6 #1 SMP Wed Jan 10 19:28:18 EST 2007 i686
> > i686 i386 GNU/Linux
> >
> > # dmesg | grep kvm
> > kvm: msrs: 2
> > kvm: msrs: 2
> > kvm: emulating exchange as write
> >
> > # top
> >   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
> >  1625 root      25   0  564m 143m 138m R  100  4.0   4:32.77 qemu
> >
> > # cat /proc/cpuinfo | grep name
> > model name      : Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz
> > model name      : Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz
> >
> >
> > the problem might be: different qemu and kvm-module version ... (older
> > qemu, newer kvm), because afetr deleteing everything related to kvm and
> > rebudiling it from a clean source. the problem seems to be gone .. 
> >
> >   
> 
> Okay, good...  If it was you who put 2.6.19-1.2895.fc6 as non-working in 
> the wiki, then please remove it :)

Yesterday everything seemed to be fine - I cleaned everything: removed old modules and binaries and built kvm-12 - but today I discovered that the problem reappeared: 100% CPU utilization and no real reason for this.
FC6 host and guest. The host using the latest kernel (2.6.19-1.2895.fc6) the guest teh original one ...

No new messages in dmesg. Nothing changed and not heavily used over night.

-- 
Fabian Deutsch <fabian.deutsch-Mmb7MZpHnFY@public.gmane.org>


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  parent reply	other threads:[~2007-01-29 13:22 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-28 14:02 Guest support status page Avi Kivity
     [not found] ` <45BCACDE.30208-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-01-28 17:42   ` Michael Riepe
     [not found]     ` <45BCE06C.4020208-0QoEqw4nQxo@public.gmane.org>
2007-01-28 17:47       ` Fabian Deutsch
     [not found]         ` <1170006435.5507.2.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-01-28 18:07           ` Avi Kivity
     [not found]             ` <45BCE673.5000209-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-01-28 18:13               ` Fabian Deutsch
     [not found]                 ` <1170008006.5507.8.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-01-28 18:16                   ` Avi Kivity
     [not found]                     ` <45BCE864.6040203-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-01-28 19:07                       ` Fabian Deutsch
     [not found]                         ` <1170011230.5507.15.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-01-28 19:17                           ` Avi Kivity
     [not found]                             ` <45BCF6AF.7050607-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-01-29 13:22                               ` Fabian Deutsch [this message]
     [not found]                                 ` <20070129132251.20540-hi6Y0CQ0nG0@public.gmane.org>
2007-01-29 13:25                                   ` Avi Kivity
2007-01-28 18:12       ` Avi Kivity

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