Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 1.6G 0 1.6G 0% /dev tmpfs tmpfs 1.6G 229M 1.4G 15% /dev/shm tmpfs tmpfs 1.6G 2.8M 1.6G 1% /run tmpfs tmpfs 1.6G 0 1.6G 0% /sys/fs/cgroup /dev/sda6 btrfs 88G 41G 47G 47% / tmpfs tmpfs 1.6G 128K 1.6G 1% /tmp tmpfs tmpfs 327M 0 327M 0% /run/user/XXX tmpfs tmpfs 327M 16K 327M 1% /run/user/XXX /dev/sdb1 fuseblk 1.9T 1.8T 81G 96% /media/XXXXXXXXXXX tmpfs tmpfs 327M 0 327M 0% /run/user/0