Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 88K 16G 1% /etc/timezone /dev/dm-0 btrfs 1.9T 9.9G 1.9T 1% /usr tmpfs tmpfs 16G 0 16G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/share/themes /dev/dm-0 btrfs 1.9T 9.9G 1.9T 1% /home tmpfs tmpfs 3.1G 160K 3.1G 1% /run/host/monitor devtmpfs devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXX tmpfs tmpfs 6.2G 2.2M 6.2G 1% /run/media XXXXXXXX XXXXXXXX 148K 130K 14K 91% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix