| Slawek Kaplonski | f31e3ee | 2018-06-15 19:48:07 +0200 | [diff] [blame] | 1 | Set up connection between infra bridge and Neutron external bridge |
| 2 | |
| 3 | Network topology used in CI multinode jobs is described In `Devstack documention |
| 4 | <https://git.openstack.org/cgit/openstack-infra/devstack-gate/tree/multinode_setup_info.txt#n81>`_ |
| 5 | |
| 6 | In case when DVR is used, there is also additional bridge ``br-infra`` added |
| 7 | on each node to provide connectivity to floating IPs from main node. |
| 8 | |
| 9 | This bridge needs to be connected with bridge used by Neutron as |
| 10 | external bridge. Typically it is ``br-ex`` and this role adds patch ports |
| 11 | between those bridges. |
| 12 | |
| 13 | **Role Variables** |
| 14 | |
| 15 | .. zuul:rolevar:: neutron_external_bridge_name |
| 16 | :default: br-ex |
| 17 | |
| 18 | Name of the Neutron external bridge. |
| 19 | |
| 20 | .. zuul:rolevar:: infra_bridge_name |
| 21 | :default: br-infra |
| 22 | |
| 23 | Name of the infra bridge. |