Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 3.2G 1.5M 3.2G 1% /run /dev/mapper/XXXXXXXXXXXXXXXXX ext4 456G 37G 396G 9% / tmpfs tmpfs 16G 41M 16G 1% /dev/shm tmpfs tmpfs 5.0M 12K 5.0M 1% /run/lock /dev/sda2 ext2 456M 167M 264M 39% /boot /dev/sda1 vfat 511M 184M 328M 36% /boot/efi /dev/mapper/XXXXX ext4 5.5T 3.2T 2.0T 62% /srv/nfs tmpfs tmpfs 3.2G 76K 3.2G 1% /run/user/XXXX