DB>
DB> 	- disklabel wd1, and ensure wd1a starts at least 100 blocks from
DB> 	  the start of the disk (a cylinder is a good unit), wd1c should

all values are in sectors...so for one cylinder, you mean if:

sectors/cylinder: 1520

...then offset should be 1520?

This to allow for bootblocks?

-lava

DB> 	  be identical to wd1d. You can raid the entire disk, or just part,
DB> 	  using the remainder for less critical storage, or even swap.
DB>
DB> 	- Create /etc/raid0.conf, note 'wd9a' should be a non existant disk
DB> 	    START array
DB> 	    1 2 0