Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 7.8G 0 7.8G 0% /dev tmpfs tmpfs 1.6G 1.4M 1.6G 1% /run /dev/sdb9 ext4 48G 7.1G 39G 16% / tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 4.7G 124M 4.6G 3% /dev/shm /dev/sda2 vfat 95M 32M 64M 34% /boot/efi /dev/sdb10 ext4 144G 369M 136G 1% /home cgroup tmpfs 12K 0 12K 0% /sys/fs/cgroup tmpfs tmpfs 1.6G 4.0K 1.6G 1% /run/user/XXX tmpfs tmpfs 1.6G 16K 1.6G 1% /run/user/XXXX