Hi
When I create a domain from xml file, the vcpu number point in
<vcpu/>, I not point <cpu><topology> in xml file, when
allocate more than 2 vpcus, some(windows) system can't use all vcpu. But I
point <cpu><topology sockets='1' cores='num'
threads='1'/></cpu>. num is
<vcpu>'num'</vcpu>. then whindows can use all vcpus. I want
to know when no ponit <cpu><topology> ,what default cpu topology. if
point cpu topology, what rule guide cpu topology, I find VMware Workstation can
point cpu num,and core of per cpu. all cores is cpu*core.
