Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.8G 108K 7.8G 1% /etc/timezone /dev/mapper/XXXXXXXXX ext4 450G 176G 251G 42% /usr tmpfs tmpfs 7.8G 0 7.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 7.8G 0 7.8G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 7.8G 0 7.8G 0% /usr/share/runtime/share/themes tmpfs tmpfs 1.6G 32M 1.6G 2% /run/host/monitor udev devtmpfs 7.7G 12K 7.7G 1% /dev tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXXX /dev/sda2 vfat 4.0G 3.4G 699M 83% /recovery tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix tmpfs tmpfs 1.6G 2.1M 1.6G 1% /run/systemd/journal/socket