upgrading to RAID-10

[D. Carlos Knowlton]

I have a small question (the tiniest one really) for anyone who may know the
answer.  It goes like this:

Suppose you have a RAID0 array already functioning, and you want to mirror
it to another RAID0 array of Identical size.  How do you "hot-add" this
second array to the first?

(Can you "raidhotadd /dev/md1 /dev/md2" as if md1 were just a regular
drive?)


-Carlos