I have 2 Servers, Serv1 and Serv2. my users log into Serv2, and get their home directories from Serv1, Serv2 '/home' folder is mounted to Serv1 '/home' directory.

I added a new physical hard drive to Serv2, and I what to move the /home from Serv1 to the new HD on Serv2.

in the replay to my original post I was suggested to rsync. is this the best option?
more then that, Is there a tool that can build an installation cd from an existing running machine? I want to 'duplicate' Serv1 to another PC with a diffrent HW (else I could have used Norton ghost ....).