Hi Tom,
All nodes are pingable and DNS resolvable. As far as latency is concerned, the two nodes are interconnected my means of a single Gigabit switch, similar to be connected NIC-to-NIC. No traffic is throttled or prevented between the two hosts.
I also reverted the configuration for “interfaces” to false, to no avail…
We are seriously baffled with this behavior and we are desperately looking for a solution. Will us posting any logs do any help?