Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.8G 100K 3.8G 1% /etc/timezone /dev/sda2 ext4 219G 12G 196G 6% /usr tmpfs tmpfs 3.8G 0 3.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 3.8G 0 3.8G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 768M 100K 768M 1% /run/host/monitor udev devtmpfs 3.7G 0 3.7G 0% /dev tmpfs tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs tmpfs 3.8G 0 3.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.8G 0 3.8G 0% /home/XXXXXXXXXXXXX tmpfs tmpfs 3.8G 0 3.8G 0% /tmp/.X11-unix tmpfs tmpfs 3.8G 124K 3.8G 1% /tmp/.X11-unix/X99 tmpfs tmpfs 768M 1.7M 767M 1% /run/systemd/journal/socket