Are there any BMR (bare metal restore) style apps for Linux

[Gabriel - IP Guys]

> Subject: Re: Are there any BMR (bare metal restore) style apps for
> linux
> 
> Gabriel - IP Guys wrote:
> > Thank you for taking the time to read  my email, I'm looking for a
> BMR
> > app for fedora, so that I can at least have the piece of mind that I
> > can rebuild within an hour rather than a day or so. I've looked at
> > Amanda, but I'm wary about the BMR capabilities, any hints or tips?
> 
> There's Mondo Rescue¹.  I used that ages ago.  These days, I keep
> system configuration in puppet and just backup data


I'm currently planning to see how I would use Puppet to manage my Linux servers, I assume from your comment, that it's possible? What configuration info can  you keep in puppet?