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[Xen-devel] Backport requests of cs 23420..23423 for 4.0 and 4.1

  • To: xen-devel <xen-devel@xxxxxxxxxxxxx>
  • From: Juergen Gross <juergen.gross@xxxxxxxxxxxxxx>
  • Date: Fri, 13 Jul 2012 08:08:21 +0200
  • Delivery-date: Fri, 13 Jul 2012 06:08:57 +0000
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  • List-id: Xen developer discussion <xen-devel.lists.xen.org>


we are experiencing significant performance degradation after live migration of
hvm domains in Xen 4.0 (SLES11 SP1): after live migration the performance is
dropping to less than 90%. I did a backport of cs 23420-23423 and the
performance is okay now.

I would like to request to include these changesets in 4.0 and 4.1. The
backport is quite trivial, I can send patches if you are willing to take them.


Juergen Gross                 Principal Developer Operating Systems
PDG ES&S SWE OS6                       Telephone: +49 (0) 89 3222 2967
Fujitsu Technology Solutions              e-mail: juergen.gross@xxxxxxxxxxxxxx
Domagkstr. 28                           Internet: ts.fujitsu.com
D-80807 Muenchen                 Company details: ts.fujitsu.com/imprint.html

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