Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.9G 96K 3.9G 1% /etc/timezone /dev/sda4 ext4 217G 57G 149G 28% /usr tmpfs tmpfs 3.9G 0 3.9G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 3.9G 0 3.9G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 787M 108K 787M 1% /run/host/monitor dev devtmpfs 3.9G 0 3.9G 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXX run tmpfs 3.9G 1.5M 3.9G 1% /run/media /dev/sdb2 fuseblk 916G 517G 400G 57% /run/media/XXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /tmp/.X11-unix tmpfs tmpfs 3.9G 20K 3.9G 1% /tmp/.X11-unix/X0