If fdisk is being invoked, it will start by
	displaying the current partitions defined and then allow you
	to modify this information, add new partitions, and change
	which partition to boot from by default.  If you make a mistake,
	you will be allowed to repeat this procedure as necessary to
	correct this.  Note that you should make OpenBSD be the active
	partition at least until the install has been completed.

	Next the disk label which defines the layout of the OpenBSD
	file systems must be set up.  The installation script will
	invoke an interactive editor allowing you to do this.  Note
	that partition 'c' inside this disk label should ALWAYS
	reflect the entire disk, including any non-OpenBSD portions.
	If you are labeling a new disk, you will probably start
	out with an 'a' partition that spans the disk.  In this
	case you should delete 'a' before adding new partitions.
	The root file system should be in partition 'a', and swap
	is usually in partition 'b'. If you have DOS or Linux
	partitions defined on the disk, these will usually show up as
	partition 'h', 'i' and so on.

	OpenBSD/macppc can share a disk with Mac OS or Mac OS X by using
	an HFS partitioned disk. For proper layout, the disk should be
	partitioned with Mac OS or Mac OS X first with unused space or a
	spare partition where OpenBSD can be installed.  No low disk
	boundaries exist on macppc. macppc is unable to install the
	bootloader into the HFS(+) partition to boot OpenBSD so it is
	necessary to copy 'ofwboot' from the installation media into
	the first HFS(+) partition using Mac OS or Mac OS X.