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---
- name: Create br-int bridge on OpenvSwitch
become: true
kolla_toolbox:
container_engine: "{{ kolla_container_engine }}"
user: root
module_name: openvswitch_bridge
module_args:
bridge: br-int
state: present
fail_mode: secure
- name: Configure OVN in OVSDB
vars:
# Format: physnet1:br1,physnet2:br2
ovn_mappings: "{{ neutron_physical_networks.split(',') | zip(neutron_bridge_name.split(',')) | map('join', ':') | join(',') }}"
# Format: physnet1:00:11:22:33:44:55,physnet2:00:11:22:33:44:56
ovn_macs: "{% for physnet, bridge in neutron_physical_networks.split(',') | zip(neutron_bridge_name.split(',')) %}{{ physnet }}:{{ ovn_base_mac | random_mac(seed=inventory_hostname
+ bridge) }}{% if not loop.last %},{% endif %}{% endfor %}"
ovn_cms_opts: >-
{{
(
[]
+ ( ['enable-chassis-as-gw'] if inventory_hostname in groups['ovn-controller-network'] else [] )
+ ( ['availability-zones=' + neutron_ovn_availability_zones | join(':')] if inventory_hostname in groups['ovn-controller-network'] and neutron_ovn_availability_zones
else [] )
) | join(',')
}}
become: true
kolla_toolbox:
container_engine: "{{ kolla_container_engine }}"
user: root
module_name: openvswitch_db
module_args:
table: Open_vSwitch
record: .
col: external_ids
key: "{{ item.name }}"
value: "{{ item.value if item.state | default('present') == 'present' else omit }}"
state: "{{ item.state | default('present') }}"
loop:
- { name: ovn-encap-ip, value: "{{ tunnel_interface_address }}" }
- { name: ovn-encap-type, value: geneve }
- { name: ovn-remote, value: "{{ ovn_sb_connection }}" }
- { name: ovn-remote-probe-interval, value: "{{ ovn_remote_probe_interval }}" }
- { name: ovn-openflow-probe-interval, value: "{{ ovn_openflow_probe_interval }}" }
- { name: ovn-monitor-all, value: "{{ ovn_monitor_all | bool }}" }
- name: ovn-bridge-mappings
value: "{{ ovn_mappings }}"
state: "{{ 'present' if (inventory_hostname in groups['ovn-controller-network'] or computes_need_external_bridge | bool) else 'absent' }}"
- name: ovn-chassis-mac-mappings
value: "{{ ovn_macs }}"
state: "{{ 'present' if inventory_hostname in groups['ovn-controller-compute'] else 'absent' }}"
- { name: ovn-cms-options, value: "{{ ovn_cms_opts }}", state: "{{ 'present' if ovn_cms_opts != '' else 'absent' }}" }
when: inventory_hostname in groups.get('ovn-controller', [])
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