Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 980M 92K 980M 1% /etc/timezone /dev/sda3 ext4 292G 7.9G 269G 3% /usr tmpfs tmpfs 980M 0 980M 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 980M 0 980M 0% /usr/share/runtime/share/themes tmpfs tmpfs 196M 104K 196M 1% /run/host/monitor dev devtmpfs 966M 0 966M 0% /dev tmpfs tmpfs 980M 0 980M 0% /dev/shm tmpfs tmpfs 980M 0 980M 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 980M 0 980M 0% /home/XXXXXXXXXXXXXXXX run tmpfs 980M 1.2M 979M 1% /run/media tmpfs tmpfs 980M 0 980M 0% /tmp/.X11-unix tmpfs tmpfs 980M 0 980M 0% /tmp/.X11-unix/X0 tmpfs tmpfs 980M 0 980M 0% /run/host/user-fonts-cache