How to run Demo exe on 3 channel cluster
 

We running on 3 channel cluster + Master, with double click only run on Master Channel ?

Sorry may be too simple question but I'm running out of idea

Sorry, I'm not sure I understand the question.

I download the Fish Demo , I'm trying to display it to our 3 channel blended screen 150 degree 3m radius whre it drive by 3 cluster PC.

For now the demo will only run in Master PC not on the client 3 cluster ( 150 degree screen ).

In order to run a cluster you the script need to be configured with different views to the cluster machines. What you're running is not set up for clustering.
Take a look at this link to the reference section that will show you how to do that.
http://www.worldviz.com/vizhelp/Conf...ur_cluster.htm

You could try a simple script with something like the Vizard gallery to test out whether you've got your views set properly.

You also need the Enterprise edition of Vizard so you can run the cluster utilities.