[Openstack-operators] Live-migration CPU doesn't have compatibility

Chris Friesen chris.friesen at windriver.com
Mon Oct 31 19:21:12 UTC 2016


On 10/27/2016 11:09 PM, William Josefsson wrote:
> hi, I did 'virsh capabilities' on the Haswell, which turned out to
> list model: Haswell-noTSX. So I set in nova.conf
> cpu_model=Haswell-noTSX on both Haswell and Broadwell hosts and it
> seems to work. I believe this is my smallest common denominator.

Almost certainly, yes.

Chris



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