Finally got around to setting up x86 to try it there.
Same behavior.
Created a 8VCPU guest with 4 sockets, 1 core/socket, 2 threads/core (My physical topology on the x86 system is 4 core, 2thread/core. As expected per original bug write-up.. it consumed 8VCPUs.
Finally got around to setting up x86 to try it there.
Same behavior.
Created a 8VCPU guest with 4 sockets, 1 core/socket, 2 threads/core (My physical topology on the x86 system is 4 core, 2thread/core. As expected per original bug write-up.. it consumed 8VCPUs.
That being said, it still may be wishlist bug, but its not a power-ism as asserted in https:/ /bugs.launchpad .net/nova/ +bug/1355921/ comments/ 4 --- same behavior on x86