[Yum-devel] snapshots for rollbacks

[Charlie Brady]

On Fri, 18 Jan 2008, seth vidal wrote:

> I dunno if any of y'all remember but I mentioned someone writing a yum
> plugin that did a complete system snapshot using lvm before performing a
> transaction:
>
> http://www.nexenta.org/os/TransactionalZFSUpgrades

Does the yum plugin live elsewhere? I can only see an apt over debian 
(over opensolaris) solution there.