Attempting to join a system to a cluster where the system name is in a different case then other systems in the cluster fails with the following error:
nhJoinCluster -host 'xxxxxx' -useStdDac yes
Error message returned; nhJoinCluster.EXE: Fatal Internal Error: Time out waiting for request 'JsListMachinesReply' from host 'xxxxxx' (cu/CuDispatcher::replyTimeCb)
System names need to be in same case
If you already have a system in your cluster with a name in upper case, you should join the next in upper case, or if joined in lower case join the next in lower also.