Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 12G 104K 12G 1% /etc/timezone /dev/sda2 ext4 915G 35G 834G 4% /usr tmpfs tmpfs 12G 0 12G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 12G 0 12G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 2.4G 144K 2.4G 1% /run/host/monitor udev devtmpfs 12G 0 12G 0% /dev tmpfs tmpfs 12G 0 12G 0% /dev/shm tmpfs tmpfs 12G 0 12G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 12G 0 12G 0% /home/XXXXXXXXXXXXXXXX tmpfs tmpfs 12G 0 12G 0% /tmp/.X11-unix tmpfs tmpfs 2.4G 1.5M 2.4G 1% /run/systemd/journal/socket