Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.8G 96K 1.8G 1% /etc/timezone /dev/sda4 ext4 114G 21G 88G 20% /usr tmpfs tmpfs 1.8G 0 1.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 1.8G 0 1.8G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 363M 116K 363M 1% /run/host/monitor udev devtmpfs 1.8G 0 1.8G 0% /dev tmpfs tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs tmpfs 1.8G 0 1.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.8G 0 1.8G 0% /home/XXXXXXXXXXXXXXXXX tmpfs tmpfs 1.8G 0 1.8G 0% /tmp/.X11-unix tmpfs tmpfs 363M 1.6M 362M 1% /run/systemd/journal/socket