Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.8G 104K 7.8G 1% /etc/timezone /dev/nvme0n1p3 btrfs 465G 44G 421G 10% /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 /dev/nvme0n1p3 btrfs 465G 44G 421G 10% /sysroot /dev/nvme0n1p3 btrfs 465G 44G 421G 10% /var/data XXXXXXXXX overlay 32M 32M 0 100% XXXXX tmpfs tmpfs 1.6G 22M 1.6G 2% /run/host/monitor devtmpfs devtmpfs 7.7G 0 7.7G 0% /dev tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 3.2G 2.1M 3.1G 1% /run/media /dev/sdb1 vfat 3.8M 3.2M 605K 85% /run/media/XXXXXXXXXXXXXXX XXXXXXXX XXXXXXXX 128K 68K 56K 56% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /var/home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /var/home/XXXXXXXXXXXXXX /dev/sda1 btrfs 1.9T 8.6G 1.9T 1% /var/mnt/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix tmpfs tmpfs 7.8G 0 7.8G 0% /run/host/user-fonts-cache