rackerlabs / genestack

Where Flex cloud brings infrastructures to where you are.
https://docs.rackspacecloud.com/
Apache License 2.0
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Switches cpu_model to host-model #347

Closed sulochan closed 2 months ago

sulochan commented 2 months ago

Switch cpu_model = host-model which uses the model from libvirt cpu_map that most closly matches the host and requests additional cpu flags to complete the match.

We need this to make live-migration work in rackspace env. For more info on cpu_modes see openstack docs on CPU models.

sulochan commented 2 months ago

https://docs.openstack.org/nova/latest/admin/cpu-models.html