Hi folks, We detected that when ovn-controller doesn't die gracefully leaving a stale Chassis entry in the SB DB, the ports that were bound to that chassis and belong to an HA Chassis group will not be failed over to the next high prio chassis in the group.
Right now in OpenStack we're still using Gateway Chassis for router ports but we're moving to HA Chassis groups for certain type of ports like 'external' or 'virtual' and this is where we have hit the issue. In the scenario that I described above, the router ports were failed over correctly. An easy way to reproduce is kill -9 ovn-controller and see that the Port_Bindings go away from the ports but they're not claimed on any other chassis. Thanks, Daniel _______________________________________________ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss