Paris, October 13th 1999 to Stephen Waters Thank you for your answers, Here is my answer for your question. > does that look about right? are you looking to make that a > permanent mirror or just to have a backup copy? I am going to set up an intranet for one of my customers He has a network with half Macs and half PCs (100 computers) My idea is to implement a permanent RAID1 solution with two HD for hall /home/user directories and /www directory. For security reason I would like to make a pure copy of my /root partition in /head, just the kernel (2.2.12) ! As well as, I can boot my linux box in case of scratch of my first kernel. That all ! Best regards Amr