NIM server setup (AIX 5.3)

Hi, I'a a new member here.
My company just bought p570 with 8 LPAR (previously we have p650 with 4 LPAR).
Did anyone have procedure how to setup NIM server (NIM LPAR) and how to install other new LPAR to use the NIM server (as client).
Appreciate your help and thank you very much.

Rgds,
David