From the testing I've done it appears that only a Master is being elected. I'm running a 4 node VSAN cluster with SSL(if it matters). Any one of my 4 nodes can be the Master...but after that is elected no slaves are elected...I keep receiving the operation time out for the remaining 3.
Anybody have any ideas? I've tried adding a new cluster, reconfigure HA, Disconnect, etc.
To resolve this issue, ensure that the network supports jumbo frames end-to-end. This should be verified by the local networking team.
To check the current MTU values set on the vSwitch and VMkernel network interface: