openstack-branch: 'stable/ocata'
odl-ml2-branch: 'stable/ocata'
odl-ml2-driver-version: 'v2'
- openstack_system_image: 'CentOS 7 - devstack-ocata - 20170808-0528'
+ openstack_system_image: '{openstack_system_image_ocata}'
create-initial-networks: 'True'