=> 40 2000409184 nda0 GPT (954G) 40 532480 1 efi (260M) 532520 1024 2 freebsd-boot (512K) 533544 984 - free - (492K) 534528 33554432 3 freebsd-swap (16G) 34088960 1966319616 4 freebsd-zfs (938G) 2000408576 648 - free - (324K)