Hi, When I use "Lustre Manager",I found the menu Settings ->Creat ->"Add OST" and "Configure client" and "Generate Config" are inactive.I want to know how this happens? And I wonder whether the software "Lustre Manager" can work on IA-64 architecture machine. _________________________________________________________________ Ãâ·ÑÏÂÔØ MSN Explorer: http://explorer.msn.com/lccn/