Energy Saver scripting « Managing OS X - 0 views
-
Jeff Johnson on 31 Mar 09Here's a version of a script we use on all our machines in an attempt to reduce energy usage with a minimum of visible impact on users. Our machines are set to not sleep during the day. This script runs hourly, and if it's after 7pm and the machine has been idle for 20 minutes or more, it tries to sleep the machine if someone is logged in, or shut it down if no-one is logged in. The machine is also set to automatically startup or wake at 6am M-F. The net result is that most of our desktop machines go to sleep or shutdown a little after 7pm each weeknight and wake up at 6am each week morning, and our users are none the wiser.