Public bug reported: The code at https://opendev.org/openstack/neutron/src/commit/a8b8a646482fa807776c4ab2b4ccb06067e384c1/neutron/plugins/ml2/drivers/ovn/mech_driver/ovsdb/ovn_db_sync.py#L1451 only syncs the segment host mappings for OVN_CONTROLLER_AGENT but this means that OVN_CONTROLLER_GW_AGENT is skipped. It seems like both OVN_CONTROLLER_GW_AGENT and OVN_CONTROLLER_AGENT should be included in the sync here of segment host mappings to properly populate the DB.
The reason I say this is the code https://opendev.org/openstack/neutron/src/commit/a8b8a646482fa807776c4ab2b4ccb06067e384c1/neutron/plugins/ml2/drivers/ovn/mech_driver/mech_driver.py#L1354-L1394 which is part of the OVN mechanism does not explicitly filter out the OVN_CONTROLLER_GW_AGENT from updating the segment host mapping. And in fact includes OVN_CONTROLLER_GW_AGENT in https://opendev.org/openstack/neutron/src/commit/a8b8a646482fa807776c4ab2b4ccb06067e384c1/neutron/plugins/ml2/drivers/ovn/mech_driver/mech_driver.py#L1389 so it appears the DB sync operation is incorrect. ** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/2116960 Title: neutron ovn db sync skips chassis enabled as gateway Status in neutron: New Bug description: The code at https://opendev.org/openstack/neutron/src/commit/a8b8a646482fa807776c4ab2b4ccb06067e384c1/neutron/plugins/ml2/drivers/ovn/mech_driver/ovsdb/ovn_db_sync.py#L1451 only syncs the segment host mappings for OVN_CONTROLLER_AGENT but this means that OVN_CONTROLLER_GW_AGENT is skipped. It seems like both OVN_CONTROLLER_GW_AGENT and OVN_CONTROLLER_AGENT should be included in the sync here of segment host mappings to properly populate the DB. The reason I say this is the code https://opendev.org/openstack/neutron/src/commit/a8b8a646482fa807776c4ab2b4ccb06067e384c1/neutron/plugins/ml2/drivers/ovn/mech_driver/mech_driver.py#L1354-L1394 which is part of the OVN mechanism does not explicitly filter out the OVN_CONTROLLER_GW_AGENT from updating the segment host mapping. And in fact includes OVN_CONTROLLER_GW_AGENT in https://opendev.org/openstack/neutron/src/commit/a8b8a646482fa807776c4ab2b4ccb06067e384c1/neutron/plugins/ml2/drivers/ovn/mech_driver/mech_driver.py#L1389 so it appears the DB sync operation is incorrect. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/2116960/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
