Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.7G 88K 3.7G 1% /etc/timezone /dev/sda1 ext4 110G 90G 15G 87% /usr tmpfs tmpfs 3.7G 0 3.7G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 753M 236K 752M 1% /run/host/monitor dev devtmpfs 3.7G 0 3.7G 0% /dev tmpfs tmpfs 3.7G 0 3.7G 0% /dev/shm tmpfs tmpfs 3.7G 0 3.7G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.7G 0 3.7G 0% /home/XXXXXXXXXXXXXXX run tmpfs 3.7G 1.6M 3.7G 1% /run/media tmpfs tmpfs 3.7G 0 3.7G 0% /tmp/.X11-unix