Filesystem Type Size Used Avail Use% Mounted on dev devtmpfs 15G 0 15G 0% /dev run tmpfs 15G 1.4M 15G 1% /run /dev/mapper/XXXX btrfs 477G 5.6G 470G 2% / tmpfs tmpfs 15G 85M 15G 1% /dev/shm tmpfs tmpfs 15G 5.6M 15G 1% /tmp /dev/nvme0n1p1 vfat 253M 72M 181M 29% /boot /dev/mapper/XXXX btrfs 477G 5.6G 470G 2% /var /dev/mapper/XXXX btrfs 477G 5.6G 470G 2% /home tmpfs tmpfs 3.0G 16K 3.0G 1% /run/user/XXXX