Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 980M 92K 980M 1% /etc/timezone /dev/sda3 ext4 117G 18G 94G 16% /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 180K 196M 1% /run/host/monitor udev devtmpfs 942M 0 942M 0% /dev tmpfs tmpfs 980M 0 980M 0% /dev/shm tmpfs tmpfs 980M 0 980M 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 980M 0 980M 0% /home/XXXXXXXXXXXXXX tmpfs tmpfs 980M 0 980M 0% /tmp/.X11-unix tmpfs tmpfs 196M 1.6M 195M 1% /run/systemd/journal/socket