[Openstack] cpu_mode=host-passthrough does not work

Mauch, Viktor (SCC) mauch at kit.edu
Tue Aug 5 15:17:20 UTC 2014

Hi Guys,


I just installed an Icehouse Testing cluster with Devstack.


I set up the options:





in every nova.conf node. However my VMs only get a standard qemu cpu.


My hosts run with CentOS 6.5. Does anyone know a solution for my problem?


Best Regards 






Dipl.-Phys. Viktor Mauch

Steinbuch Centre for Computing (SCC)

 <http://www.scc.kit.edu/> http://www.scc.kit.edu/


Karlsruher Institut für Technologie (KIT)
Kaiserstraße 12
76131 Karlsruhe


Phone: +49(0)721 608 28721

eMail:  <mailto:mauch at kit.edu> mauch at kit.edu


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