Am 10.09.2017 um 17:33 schrieb J Martin Rushton martinrushton56@btinternet.com:
When I start corosync each node starts up but does not see the others.
for multicast mode; did you tried to set [1] on the main host (not VMs)?
[1] echo 1 > /sys/class/net/${yourbridgeinterface}/bridge/multicast_querier
-- LF