1 start size index contents 2 0 1 PMBR 3 1 1 Pri GPT header 4 2 32 Pri GPT table 5 34 1024 1 GPT part - EFI System 6 1058 19390 2 GPT part - NetBSD FFSv1/FFSv2 7 20448 32 Sec GPT table 8 20480 1 Sec GPT header 9