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Re: [Xen-users] dom0 freezes under high IO load - HP ML150 G2

To: Tom Mornini <tmornini@xxxxxxxxxxxxxx>
Subject: Re: [Xen-users] dom0 freezes under high IO load - HP ML150 G2
From: Tim Post <tim.post@xxxxxxxxxxxxxxx>
Date: Sat, 03 Mar 2007 20:59:26 +0800
Cc: xen-users@xxxxxxxxxxxxxxxxxxx, Daniel Mealha Cabrita <dancab@xxxxxxxxxxxx>
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Tom,

It may be helpful if the list knew what type of filesystem was backing
"/root" (ext3 resier jfs, etc?) as well as possibly see the contents of
slabinfo.

I don't think this is a Xen issue, but I'd like to see your inodes
anyway.

Thanks
--Tim

On Fri, 2007-03-02 at 19:24 -0800, Tom Mornini wrote:
> Hello Daniel.
> 
> We've had similar problems, but have received very little feedback  
> from our machines.
> 
> Our setup is also not entirely similar to yours. :-)
> 
> Could you try something out?
> 
> Set a cron job to run every 1 minute:
> 
>    cat /proc/slabinfo >> /root/slabinfo.txt
> 
> When we do this, our problem gets *much* worse. I'd love to know if  
> these are similar problems.
> 


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