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Re: [Xen-users] Improve performance of domain U


  • To: "Hans de Hartog" <dehartog@xxxxxxxxxx>
  • From: "saptarshi naha" <naha80@xxxxxxxxx>
  • Date: Sun, 3 Sep 2006 23:23:58 +0530
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Sun, 03 Sep 2006 10:54:48 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Hans,

Yeah I am using the same kernel to run all the domains.  Wow i never
thought of that could be the problem? Lemme check. Thanks


Somewhere in the beginning of this thread you wrote
that you had 1 kernel for all your domains.
I thought that the dom0 kernel should have a configuration
that differs from the domU kernels (i.e the setting of
CONFIG_XEN_PRIVILEGED_GUEST and the backend/frontend stuff).

I don't know if a dom0 kernel will run as a domU but if
it does, I expect it to give performance problems.

Regards,
Hans.


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