xotica ~> gpt show wd0 start size index contents 0 7814037168 Unused xotica ~# gpt create wd0 xotica ~# gpt show wd0 start size index contents 0 1 PMBR 1 1 Pri GPT header 2 32 Pri GPT table 34 7814037101 Unused 7814037135 32 Sec GPT table 7814037167 1 Sec GPT header xotica ~# gpt add -b 128 -t raid wd0 /dev/rwd0d: Partition 1 added: 49f48daa-b10e-11dc-b99b-0019d1879648 128 7814037007 dmesg: wd0: GPT GUID: 5ac7276e-5cd8-4104-b159-541561e34b9d dk0 at wd0: "c804bf41-c34d-4d63-8afb-5066269683c2", 7814037007 blocks at 128, type: raidframe xotica /etc/raid# cat raid5.conf # raidctl config file for /dev/rraid7d START array # numRow numCol numSpare 1 2 0 START disks /dev/dk0 absent START layout # sectPerSU SUsPerParityUnit SUsPerReconUnit RAID_level_1 128 1 1 1 START queue fifo 100 xotica /etc/raid# raidctl -C raid5.conf raid5 xotica /etc/raid# raidctl -I 2017060101 raid5 xotica /etc/raid# gpt show raid5 start size index contents 0 7814036864 Unused xotica /etc/raid# gpt create raid5 xotica /etc/raid# gpt show raid5 start size index contents 0 1 PMBR 1 1 Pri GPT header 2 32 Pri GPT table 34 7814036797 Unused 7814036831 32 Sec GPT table 7814036863 1 Sec GPT header xotica /etc/raid# gpt add -b 128 -t ffs raid5 /dev/rraid5d: Partition 1 added: 49f48d5a-b10e-11dc-b99b-0019d1879648 128 7814036703 gpt add -b 128 -t ffs -l