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[Xen-users] Question about CPU usage between xen domains

  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: "Christopher Isip" <cmisip@xxxxxxxxx>
  • Date: Mon, 26 May 2008 08:59:10 -0400
  • Delivery-date: Mon, 26 May 2008 05:59:40 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

If one domain uses 100% cpu use as reported by top, will this bog the other domains down?  Or is cpu use "comparmentalized", and the domain which has 100% cpu only uses 100% of its cpu slice?  I am thinking of turning on mythcommflag in a separate domU and I know it eats up all available cpu resources.


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