>> RAIDframe already supports 64-bits worth of sectors in an array.
>> Unfortunatly, I don't think NetBSD's disklabel does. :(
> I'll retry RAIDframe, then, [...]

Yes, RAIDframe works.  /dev/rraid0d (i386, so RAW_PART is d) actually
has 5860702208 sectors, which is about right.

Now, how do I *use* that, if disklabel won't accept values over 2^32-1?
Is my only option to mkfs /dev/raid0d, or is there some way to get a
partition larger than 4294967295 sectors?  Simply naïvely trying to
create a partition with 5860702208 sectors produces

disklabel: line 22: invalid format
re-edit the label? [y]: 

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