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[Xen-users] Dom-0 gets overloaded when running applications in DOM-U

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] Dom-0 gets overloaded when running applications in DOM-U
From: "sadique@xxxxxxxxxxxxxxxxxxx" <sadique@xxxxxxxxxxxxxxxxxxx>
Date: Sat, 25 Feb 2006 19:01:57 +0530
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Hello all,

Dom-0 gets overloaded whenever I run a programmer in any DOM-Us in that
server. I have been running "yum update" in a DOM-U and the server load
of DOM-0 as well as the load of that DOM-U gets up to 5 or 6. It's ok if
the load of the DOM-U goes up, But why the load of DOM-0 also goes up. I
can't do any work on DOM-0 at that time since it's deadly slow and I
have to wait till the programme on the DOM-U completes on its own or
terminate that. Is this the default behaviour of xen or Can this be fixed?

I am running xen-2.0-7 in a dual opteron with 4Gb Memory.

Any help would be appreciated.

Thanks
Sadique

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