I have 4 shiny new Ubuntu Server 22.04 mini pcs with dual NICs.
One NIC is connected to the internet to serve general traffic. The other NIC is connected to a private switch that only the 4 nodes are connected to, and each is configured to use the private NIC for traffic between the nodes.
When I did the microcloud init step, though, I got a message, No dedicated uplink interfaces detected, skipping distributed networking.
Is there some sort of preparatory step that I missed so the init step would treat the 2nd NIC as the uplink interface?