For a small setup, two servers (both run LXD independently) I would like to provide a distributed network bridge which makes sure containers do not come up with an already-used IP.
Would a OVN bridge via MicroOVN suffice for that purpose? In my understanding i would need to have a third node providing arbitration for the RAFT quorum - would it be possible/sensible to add a small node (e.g. on raspberry pi level) just for that purpose?
Hi, are you intending to use two single node MicroClouds? In this case this would result in two independent MicroOVN setups and no possibility for a managed and shared virtual network.
As you mentioned “distributed network bridge”, I would recommend creating a MicroCloud across both of the servers and ideally adding a third one for redundancy and failover. This way you can use a virtual OVN network across the cluster.