Comment 1 for bug 1355921

Hi Jon:

I have tested your issue, but I can't reproduce it. I use below flavor to create a vm with 3vcpus in a host with 8 vcpus

+----------------------------+----------------------------------------------+
| Property | Value |
+----------------------------+----------------------------------------------+
| OS-FLV-DISABLED:disabled | False |
| OS-FLV-EXT-DATA:ephemeral | 0 |
| disk | 1 |
| extra_specs | {"hw:cpu_cores": "1", "hw:cpu_sockets": "3"} |
| id | 4c8ffddf-1a07-4aea-bb44-687fc9c6ae46 |
| name | m1.tiny |
| os-flavor-access:is_public | True |
| ram | 512 |
| rxtx_factor | 1.0 |
| swap | |
| vcpus | 3 |
+----------------------------+----------------------------------------------+

then , I can see the extra_specs whic I set work to vm:
/usr/bin/kvm-spice -S -M pc-1.1 -enable-kvm -m 512 -smp 3,sockets=3,cores=1,threads=1 -name instance-00000004 -uuid b7198295-3667-4abe-b9d4-07fb5e977550 -smbios type=1,manufacturer=OpenStack Foundation,product=OpenStack ......

In additon, I see below log from nova-compute.log:
AUDIT nova.compute.resource_tracker [-] Free VCPUS: 5