Change Details

Create an array with first RAID1 volume /dev/raid/r0 spanning first 4097 megabytes of ada0 and ada1 disks: $ graid label -S 4097M Promise r0 RAID1 ada0 ada1 Then, add second SINGLE volume /dev/raid/r1 to the same array utililizing the rest of ada0: $ graid label Promise r1 SINGLE ada0 $ graid list | grep -A4 raid/r1 2. Name: raid/r1 Mediasize: 6374293504 (5.9G) Sectorsize: 512 Stripesize: 0 Stripeoffset: 1048576 It shows stripeoffset as 1M instead of 4097M due to overflow in the GEOM despite of right 64 bit offsets within GEOM_RAID itself.

Create an array with first RAID1 volume /dev/raid/r0 spanning first 4097 megabytes of ada0 and ada1 disks: ``` $ graid label -S 4097M Promise r0 RAID1 ada0 ada1 ``` Then, add second SINGLE volume /dev/raid/r1 to the same array utililizing the rest of ada0: ``` $ graid label Promise r1 SINGLE ada0 $ graid list | grep -A4 raid/r1 2. Name: raid/r1 Mediasize: 6374293504 (5.9G) Sectorsize: 512 Stripesize: 0 Stripeoffset: 1048576 ``` It shows stripeoffset as 1M instead of 4097M due to overflow in the GEOM despite of right 64 bit offsets within GEOM_RAID itself.

Create an array with first RAID1 volume /dev/raid/r0 spanning first 4097 megabytes of ada0 and ada1 disks: ``` $ graid label -S 4097M Promise r0 RAID1 ada0 ada1 ``` Then, add second SINGLE volume /dev/raid/r1 to the same array utililizing the rest of ada0: ``` $ graid label Promise r1 SINGLE ada0 $ graid list | grep -A4 raid/r1 2. Name: raid/r1 Mediasize: 6374293504 (5.9G) Sectorsize: 512 Stripesize: 0 Stripeoffset: 1048576 ``` It shows stripeoffset as 1M instead of 4097M due to overflow in the GEOM despite of right 64 bit offsets within GEOM_RAID itself.