=> 40 584843184 mfid0 GPT (279G) 40 532480 1 efi (260M) 532520 1024 2 freebsd-boot (512K) 533544 984 - free - (492K) 534528 16777216 3 freebsd-swap (8.0G) 17311744 567529472 4 freebsd-zfs (271G) 584841216 2008 - free - (1.0M)