Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 32G 0 32G 0% /dev tmpfs tmpfs 6.3G 3.1M 6.3G 1% /run /dev/md3 ext4 467G 239G 205G 54% / tmpfs tmpfs 32G 152K 32G 1% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/md2 ext4 988M 213M 709M 24% /boot /dev/loop0 squashfs 64M 64M 0 100% /snap/XXXXXXXXXXX /dev/loop1 squashfs 92M 92M 0 100% /snap/XXXXXXXXX /dev/loop2 squashfs 41M 41M 0 100% /snap/XXXXXXXXXXX /dev/loop3 squashfs 40M 40M 0 100% /snap/XXXXXXXXXXX /dev/nvme0n1p1 vfat 511M 336K 511M 1% /boot/efi tmpfs tmpfs 6.3G 0 6.3G 0% /run/user/XXXX