Daniel Carosone <d...@geek.com.au> writes: >>> Not if you're trying to make a single disk pool redundant by adding >>> .. er, attaching .. a mirror; then there won't be such a warning, >>> however effective that warning might or might not be otherwise. >> >> Not a problem because you can then detach the vdev and add it. > > It's a problem if you're trying to do that, but end up adding instead > of attaching, which you can't (yet) undo.
at least in that case the amount of data shuffling you have to do is limited to one disk (it's unlikely you do this mistake for a multi device vdev). in any case, the block rewrite implementation isn't *that* far away, is it? -- Kjetil T. Homme Redpill Linpro AS - Changing the game _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
