Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.9G 108K 1.9G 1% /etc/timezone /dev/sda2 ext4 20G 6.6G 12G 36% /usr tmpfs tmpfs 1.9G 0 1.9G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 1.9G 0 1.9G 0% /usr/share/runtime/lib/plugins /dev/sda3 ext4 54G 181M 51G 1% /home tmpfs tmpfs 389M 188K 389M 1% /run/host/monitor dev devtmpfs 1.9G 0 1.9G 0% /dev tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXXXX run tmpfs 1.9G 1.2M 1.9G 1% /run/media /dev/sdb1 vfat 15G 773M 14G 6% /run/media/XXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /tmp/.X11-unix tmpfs tmpfs 1.9G 520K 1.9G 1% /tmp/.X11-unix/X99