Chef DR server Setup

Hi All,

I have setup an Chef Master server and I am able to bootstrap my cliient nodes and I cant see any issues at all. But I am planning for a chef master DR node, i checked up various documentation at chef site and it does not give an clear picture of a DR server setup for the master.

Is there any one in group able to guide me on DR setup for master os any links highly appreciated.

Thanks
Raj