Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.5G 92K 1.5G 1% /etc/timezone /dev/sda3 ext4 228G 79G 138G 37% /usr tmpfs tmpfs 1.5G 0 1.5G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 1.5G 0 1.5G 0% /usr/share/runtime/share/themes tmpfs tmpfs 298M 168K 298M 1% /run/host/monitor udev devtmpfs 1.4G 0 1.4G 0% /dev tmpfs tmpfs 1.5G 0 1.5G 0% /dev/shm tmpfs tmpfs 1.5G 0 1.5G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.5G 0 1.5G 0% /home/XXXXXXXXXXXXX tmpfs tmpfs 1.5G 0 1.5G 0% /tmp/.X11-unix tmpfs tmpfs 298M 3.0M 295M 1% /run/systemd/journal/socket