Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.9G 88K 3.9G 1% /etc/timezone /dev/sda2 ext4 109G 13G 91G 13% /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/share/themes tmpfs tmpfs 782M 156K 782M 1% /run/host/monitor dev devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXX run tmpfs 3.9G 1.4M 3.9G 1% /run/media tmpfs tmpfs 3.9G 0 3.9G 0% /tmp/.X11-unix