Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 7.8G 97M 7.7G 2% /dev/shm tmpfs tmpfs 3.2G 13M 3.1G 1% /run /dev/sdb3 ext4 30G 19G 9.6G 66% / tmpfs tmpfs 7.8G 14M 7.8G 1% /tmp /dev/sdb1 vfat 599M 4.9M 594M 1% /boot/efi /dev/sdb4 ext4 191G 119G 63G 66% /home tmpfs tmpfs 1.6G 100K 1.6G 1% /run/user/XXX