[dm-devel] dm-mirror.c on 2.5?

[Joe Thornber]

On Wed, Jan 15, 2003 at 05:44:06PM -0800, Daniel McNeil wrote:
> On Wed, 2003-01-15 at 00:57, Joe Thornber wrote:
> 
> > > Also it appears that md/raid1 and dm-mirror provide similar
> > > functionality.  Are there advantages of one over the other?
> > 
> > We need the mirror target to perform disk remappings (eg, pvmove).
> > See http://people.sistina.com/~thornber/pvmove_outline.txt
> > 
> 
> Does LVM2 support software mirroring?
> Will the dm mirror target only be used for pvmove, or will it be
> used for mirroring volumes also?

pvmove will be first, then mirroring at the LV rather than PV level
will follow.

- Joe