Dobry tutorial instalacji: http://www.howtoforge.org/perfect-server-debian-lenny-ispconfig3 

Poprawka replikacji dns http://www.howtoforge.com/forums/showpost.php?p=184308&postcount=15

Do tego Samba http://www.howtoforge.com/ubuntu-home-fileserver

I Raid 1 http://www.howtoforge.net/how-to-set-up-software-raid1-on-a-running-system-incl-grub-configuration-debian-lenny