Hi, I have a few questions about ovn-northd HA.
Does the lock for active ovn-northd have to be acquired from the leader of sb-db? If ovn-northd didn't acquire the lock, it becomes standby. Does it keep trying to acquire the lock, or wait for notification, or monitor the active ovn-northd? If it keeps trying, what's the period? Say the active ovn-northd is down, the connection to sb-db is down, sb-db releases the lock, so another ovn-northd can acquire it. Is that correct? When sb-db is busy, the connection from ovn-northd is dropped. Not sure from which side it's dropped. And that triggers active ovn-northd switch. Is that right? In case that sb-db leader switchs, is that going to cause active ovn-northd switch as well? For whatever reason, in case active ovn-northd switches, is the new active ovn-northd going to continue the work left by the previous leader, or start all over again? Thanks! Tony _______________________________________________ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
