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[Xen-users] dom0 cpu usage

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] dom0 cpu usage
From: Michael Heyse <mhk@xxxxxxxxxxxxxxxxx>
Date: 2006年1月04日 18:31:11 +0100
Delivery-date: 2006年1月04日 17:36:42 +0000
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Hi,
I'm having the following problem:
Whenever I do something CPU-intensive like kernel compiling in dom0 it
eats up all CPU time and th two other domains become very, very
unresponsive (it takes approx. 10 sec when I press a key in a ssh
session until it gets displayed on the screen, a ping takes 2-3 sec to
return).
Is it normal that dom0 has such a much higher priority then the other
domains?
Also, is there some more detailled documentation than
http://www.cl.cam.ac.uk/Research/SRG/netos/xen/readmes/user/user.html
?
I'm using xen-3.0.0.
Thanks,
Michael
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