tree 8983e7882728e7d12bcca86e6f499bfcc14a2d5b
parent 1d0cc9c53fcf089a6d282065d6ebbaa6f8fb733e
author root <root@lh-test1.localdomain> 1488508959 +0800
committer lianghao <lianghao@cmss.chinamobile.com> 1493015059 +0800

Add test about associate floating_ip to VM

Only one floating IP address can be allocated to
an instance which have one port.

https://docs.openstack.org/user-guide/cli-manage-ip-addresses.html

Change-Id: Ia7b49cfb5324a6061ad9be791225eefed5c2d27f