Hi RK Thanks for your reply. Actually I work for IT department... I just have a question. When we build a cluster, we have two methods:
1) we install ansys on each node.
2) we install ansys in a folder, then share this folder by mount -o tcp,port=2049
then each node can run Ansys.
Right now we use method 2). I also found method 1) works. I am not sure if method 1) is preferable when builing a cluster.