rackerlabs/ohai-plugins — pull request #43 by gusmaskowitz (2014-02-12 11:50:56+00:00)
Title: Nico and Gus redoing the MaxClients value grab. 

Doign in awk rather than ruby because dontknowruby :P And it helps adoption if we use the sysad skill already on the floor rather than new hotsauceAwesome