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Re: [Xen-users] Domain Crashes everyday

To: Stephan Seitz <s.seitz@xxxxxxxxxxxx>
Subject: Re: [Xen-users] Domain Crashes everyday
From: Stefan de Konink <skinkie@xxxxxxxxx>
Date: Mon, 08 Sep 2008 17:26:17 +0200
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Stephan Seitz schreef:
> Jerry Amundson schrieb:
>> On Thu, Sep 4, 2008 at 8:57 AM, Stefan de Konink <skinkie@xxxxxxxxx> wrote:
>>> Did you ever look at the memory footprint of xend after two days of
>>> running? That thing is one big memory leak.
>> Such a statement should at least include a link to the bugzilla entry
>> regarding the problem, or even better, a patch to fix it. ;-)
> 
> Actually, I'm unable to confirm that issue in general, maybe it's some
> problem with particular python versions and/or xen tools versions.
> A recent look on a dom0 hosting 26 averaged loaded domUs showed xend
> consuming about 350M out 2G available at dom0 after an uptime of 60
> days. System is 3.2.0 x86_64 2.6.18.8-xen w/ ubuntu gutsy userland.
> 
> The only time i faced similar problem that the OP wrote, was when
> running backported distro kernels at domU. 2.6.18.8-xen never showed
> such issues on 32 as well as on 64bit.
> 

skinkie@xenapi ~ $ ps aux | grep xend
root      4633  0.0  1.9 102984 10240 ?        S    Sep02   0:00
/usr/bin/python2.5 /usr/sbin/xend start
root      4634  0.0 28.1 409960 147420 ?       Sl   Sep02   0:32
/usr/bin/python2.5 /usr/sbin/xend start


Show me your output :) This is 3.3 (with the vmmetrics patch!) and
Python 2.5.2


Stefan
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