I can do other actions with other nodes, so I don't think it was disconnected. I was trying to get into rescue mode to figure out why a 16.04 deployment fails on this one node, but 14.04 deploys just fine.
I can do other actions with other nodes, so I don't think it was disconnected. I was trying to get into rescue mode to figure out why a 16.04 deployment fails on this one node, but 14.04 deploys just fine.