Comment 7 for bug 1828061

CMD is working on
Lab: WCP_99_103
Load: 2019-05-24_17-39-51

[2019-05-25 16:27:58,532] 262 DEBUG MainThread ssh.send :: Send 'openstack --os-username 'admin' --os-password 'Li69nux*' --os-project-name admin --os-auth-url http://keystone.openstack.svc.cluster.local/v3 --os-user-domain-name Default --os-project-domain-name Default --os-identity-api-version 3 --os-interface internal --os-region-name RegionOne metric measures aggregation --metric=image.size --start=2019-05-25T16:17:58 --resource-type=image --query "name='tis-centos-guest'"'
[2019-05-25 16:28:00,026] 387 DEBUG MainThread ssh.expect :: Output:
+---------------------------+-------------+--------------+
| timestamp | granularity | value |
+---------------------------+-------------+--------------+
| 2019-05-25T16:15:00+00:00 | 300.0 | 1612339200.0 |
| 2019-05-25T16:25:00+00:00 | 300.0 | 1612339200.0 |
+---------------------------+-------------+--------------+
controller-1:~$