Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 96K 16G 1% /etc/timezone /dev/nvme1n1p3 btrfs 3.7T 53G 3.6T 2% /usr tmpfs tmpfs 16G 0 16G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/share/themes /dev/nvme1n1p3 btrfs 3.7T 53G 3.6T 2% /sysroot /dev/nvme1n1p3 btrfs 3.7T 53G 3.6T 2% /var/data XXXXXXXXX overlay 43M 43M 0 100% XXXXXXXXXXXXX tmpfs tmpfs 3.1G 90M 3.1G 3% /run/host/monitor devtmpfs devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 6.2G 2.3M 6.2G 1% /run/media XXXXXXXX XXXXXXXX 128K 66K 58K 53% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /var/home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /var/home/XXXXXXXXXXXXXX overlay overlay 3.7T 53G 3.6T 2% /run/host/usr/share/sddm/themes tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix tmpfs tmpfs 16G 0 16G 0% /run/host/user-fonts-cache