!!Network File System notes !Server Side {{{ exportfs -v list exported paths exportfs -a export drives specified by /etc/exports exportfs -au unexport all drives exportfs -ra exports has changed - reset }}} You can't unmount an exported drive but you can unexport, umount, mount a different drive and export it while others are using the export. The attached machines will have to unmount and re-mount the share, however. !/etc/exports {{{ /media/disk/ 192.168.1.122(rw,sync,no_root_squash) /media/disk/ 192.168.1.0/24(rw,sync,no_root_squash) Only the first 24 bits are relevant }}} You can add more exports to the same drive by repeating the second part separated by a space or with a \ line continuation. ----------- !Client Side {{{ showmount -e 192.168.1.x mount mount 192.168.1.x:/media/disk /mnt/disk umount /mnt/disk }}} !/etc/fstab {{{ theserver:/home/dir /mnt/dir nfs defaults 0 0 }}}