I'm confused about the different sleep modes on Mavericks MacBook Pros: PowerNap, App Nap, DarkWake, sleep, system sleep, display sleep, standby, hibernation, etc.?
What do these terms mean and how do they differ. In particular
- what triggers each (e.g., closing the lid, period of inactivity, etc.)
- what things are on and off (e.g., network connections, drives, etc.)
- what applications and code still runs, and
- what can "wake" (or otherwise change the state of) the system in each mode (e.g., network activity, which kinds of scheduled tasks, etc.)?
FWIW, on my machine,
pmset -g reports (what I believe are the defaults):
System-wide power settings: DestroyFVKeyOnStandby 0 Active Profiles: Battery Power 1 AC Power -1* Currently in use: standbydelay 10800 standby 1 womp 1 halfdim 1 hibernatefile /var/vm/sleepimage darkwakes 1 networkoversleep 0 disksleep 0 sleep 1 autopoweroffdelay 14400 hibernatemode 3 autopoweroff 1 ttyskeepawake 1 displaysleep 5 acwake 0 lidwake 1