[linux-lvm] multiple levels of snapshots

[Alasdair G Kergon]

On Mon, Apr 23, 2007 at 02:54:37PM -0400, Boris Ostrovsky wrote:
> From what I can see, LVM tools don't allow creating multiple levels of
> snapshots (i.e. creating a
> snapshot of a snapshot). Is this a fundamental property of LVM/device
> mapper architecture
> or is it that this feature simply hasn't made it to LVM (yet)?

You could indeed set it up outside LVM using dmsetup.
 
Alasdair
-- 
agk at redhat.com