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Re: [Xen-users] Centos 5 hvm (windows 2003) crash

To: Andris <andris@xxxxxxxx>
Subject: Re: [Xen-users] Centos 5 hvm (windows 2003) crash
From: Christian Horn <chorn@xxxxxxxxxxxx>
Date: Sat, 10 Nov 2007 09:30:26 +0100
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On Thu, Nov 08, 2007 at 04:07:38PM +0200, Andris wrote:
> 
> I set up Centos5 with xen 3.0.3 and 2.6.18-8.1.15.el5xen kernel on my
> AMD X2, ASUS, 4GB RAM  system, 2x320 WD sata.
> I use gentoo as PV DomU firewall for other DomUs with multiple bridge
> setup. All DomUs disk backends are images on lvm partition sitting on md
> raid1 mirror.
> For testing purposes I started 2 Ubuntu (one  pv  32bit, pae enabled,
> other hvm 32bit), Gentoo Firewall (pv,64bit)  and Windows 2003 server
> (hvm,32bit).
> I made some all networks stress with ping multiple packet sizes and disk
> write stress with dd.
> I discovered, that when I do some intensive disk writes with dd within
> Dom0 or in any pv DomUs my win2003 server becomes not reachable (visible
> with xm list, but with state ------, no network, no vnc access, no sdl
> window (if I use sdl) ).

You should try again once centos 5.1 got created from upstream rhel 5.1 ,
it comes with a redhadish xen3.1.1 .

Wondering what the license of the redhat para-drivers will be once
they are available.


Christian

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