Stacki

[1] Originally based in San Jose, California, co-founders included Mason Katz and chief executive Tim McIntire.

[2] In 2011, the company re-incorporated as StackIQ and moved to the La Jolla district in San Diego, California.

[3] A round of venture capital funding in April and October 2014 raised about $6 million.

So if the servers to be installed are on an isolated network, a Stacki tool called insert-ethers can be run to grab each machine that boots on the network and add it to Stacki, commencing an installation if needed.

Variables can be defined by individual server, installation type, or globally, and can be manipulated via spreadsheets or command line.