Re: striping and mirroring with only two disks

On Sunday February 1, keld@dkuug.dk wrote:

Why has nobody thought of it before? All descriptions I have seen of
RAID0+1 says that it needs 4 disks.

Just because it hasn't been implemented doesn't mean it hasn't been
thought of....

I started work on a "raid10" personality a while back, which could do
what you describe, or could stripe/mirror across 3 drives and other
combination.

It feel by the wayside as some things often do.

NeilBrown