Hi, I am currently looking at splitting our existing IDM server which has 20 drivers running on it. My client for some reason does not want IDM running in a clustered environment and requested that we split the 20 drivers amongst 3 servers and have them manually fall-over in the event of some kind of server failure. Does anyone have any suggestions or docs on what the best way to do this is?

I suppose the advantage of doing this way is that I can have all 3 servers running different drivers simultaneously, whereas the cluster config will have all drivers running on one node, or can I have different drivers running on different nodes in a clustered environment?

Secondly, if we can convince them to go clustered, would Geoff Carman's document on IDM 3 clustering be the same for version 4?