Filesystem Type Size Used Avail Use% Mounted on /dev/dm-0 btrfs 3.7T 1.8T 1.9T 49% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 16G 368M 16G 3% /dev/shm XXXXXXXX XXXXXXXX 128K 9.4K 114K 8% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 6.3G 2.4M 6.3G 1% /run /dev/dm-0 btrfs 3.7T 1.8T 1.9T 49% /home tmpfs tmpfs 16G 40K 16G 1% /tmp /dev/nvme0n1p2 ext4 974M 351M 556M 39% /boot /dev/nvme0n1p1 vfat 599M 18M 582M 3% /boot/efi tmpfs tmpfs 3.2G 21M 3.2G 1% /run/user/XXXX