From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Wed, 26 Aug 2015 09:17:35 -0500
From: David Teigland <teigland@redhat.com>
Message-ID: <20150826141735.GA24955@redhat.com>
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Subject: Re: [linux-lvm] Snapshots on clustered LVM
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To: Bram Klein Gunnewiek <bram@shockmedia.nl>, Zdenek Kabelac <zkabelac@redhat.com>
Cc: LVM general discussion and development <linux-lvm@redhat.com>

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.