Live Migration : Unacceptable CPU info: CPU doesn't have compatibility.
In my Openstack setup (CentOS Packstack) I have two nodes. Controller is also is configures as one of the compute node. test-VM is launched on compute.localdomain and I want to test Live-Migration by moving test-VM to controller.localdomain.
When I try to live migrate instance:
openstack server migrate test-VM --live controller.localdomain
The CLI gives,
0
Refer to http://libvirt.org/html/libvirt-libvirt-host.html#virCPUCompareResult (HTTP 400) (Request-ID: req-ff400f8d-9104-4387-9562-91bf99732487)
What is the problem in that. By surfing I figured out that the hosts are not compatible. How do I fix it so I can able to live migrate the Instance.
Hoping any suggestion on this. :)