openstack-ansible/openstack-ansible-modules — pull request #28 by abel-navarro (2014-11-07 15:19:41+00:00)
Title: neutron_floating_ip to re-use FIPs

This patch makes neutron_floating_ip to try to re-use previously
allocated but disassociated floating IPs (FIPs) instead of always
allocating and associating a new one. A FIP will only be allocated
if there are no free (allocated, disassociated) ones.

Signed-off-by: Abel Navarro