[linux-lvm] Snapshots on clustered LVM

[David Teigland]

On Wed, Aug 26, 2015 at 02:44:13PM +0200, Zdenek Kabelac wrote:
> Also there are already existing solutions for what you describe, but
> I assume you prefer your own home-brewed solution - but it's long
> journey ahead of you...

RHEV/ovirt is an existing solution that uses lvm on multiple hosts and
does live migration.  They have quite a bit of very specialized lvm code
to do that right -- not typical lvm usage at all.