Hyperic Team - 2008-04-23

http://forums.hyperic.com/jiveforums/thread.jspa?messageID=17159&tstart=0#17159

Back in the day we did have a "Derived Measurement" feature where you could define this using existing values as Mirko's suggesting. Not sure if that'll return anytime soon, in the meantime I've added these to the sigar api: <a...