проверено на ос: ubuntu 9.10, 10.4
sudo aptitude install nfs-client nfs-common nfs-kernel-server nfs-server
/home/user 192.168.0.5(rw,no_root_squash,async)
/home/user *(rw,root_squash,sync)
/etc/init.d/nfs-kernel-server restart
sudo mkdir /media/user
адрес_сервера:/home/user /media/folder nfs rw,hard,intr 0 0
sudo mount -a