Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 100K 16G 1% /etc/timezone /dev/sda3 btrfs 930G 95G 834G 11% /usr tmpfs tmpfs 16G 0 16G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/share/themes /dev/sda3 btrfs 930G 95G 834G 11% /sysroot /dev/sda3 btrfs 930G 95G 834G 11% /var/data XXXXXXXXX overlay 45M 45M 0 100% XXXXXXXXXXXXX tmpfs tmpfs 3.2G 14M 3.2G 1% /run/host/monitor devtmpfs devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 6.3G 1.9M 6.3G 1% /run/media XXXXXXXX XXXXXXXX 128K 22K 102K 18% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /var/home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /var/home/XXXXXXXXXXXXXXXXX overlay overlay 930G 95G 834G 11% /run/host/usr/share/sddm/themes tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix