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[Xen-devel] Live Migration of BS2000 DomU

  • To: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Juergen Gross <juergen.gross@xxxxxxxxxxxxxx>
  • Date: Tue, 10 Jan 2012 11:59:11 +0100
  • Delivery-date: Tue, 10 Jan 2012 10:59:47 +0000
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>


we (Fujitsu) are proud to announce the successful live migration of a BS2000
domU (pvHVM). The domU had 32 GB of memory, 8 active vcpus, an active LAN
connection and about 2500 FC-disks online. The domU had an active test load
on 8 disks running and several cpu intensive test jobs.

All BS2000 peripherals are connected via a special pv-driver handling all
devices with just one frontend-backend-pair.

Xen version is 4.0.2, the two machines are both 4-socket Westmere based
servers connected via GB-ethernet.

Live Migration of BS2000 domUs will be officially supported by our next x86
based mainframes.


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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