Re: HDD duplication in RH7.3

["Stephen C. Tweedie" <sct redhat com>]

Hi,

On Mon, Sep 02, 2002 at 02:25:11PM -0400, Theodore Ts'o wrote:
> On Mon, Sep 02, 2002 at 11:27:50AM +0100, Stephen C. Tweedie wrote:

> As a note, the EVMS snapshot functionality has this capability as
> well, with two additional features beyond that of the LVM code:
 
> ...
> 2) The snapshots can be optionally marked "writeable", so you can
> modify the snapshot as well as the source filesystem after creating
> the coherent snapshot.

LVM from CVS has had that functionality since early this year.

Cheers,
 Stephen