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Tag Archives: sleep
Sleep graphed
We want to save energy, so we try to ensure that DICE computers sleep when idle. The graph below shows how many DICE desktops were asleep during each hour of a recent week. It was produced by David Sterratt, and … Continue reading
Wake On LAN is now available
We now have a web page which can wake sleeping computers. It should wake most of our desktop machines (though not HP 7900 computers – see below). You can find it at wake.inf.ed.ac.uk. It seems a bad idea to let … Continue reading
Automatic Sleep for DICE
Over the next few weeks, SL6 DICE desktop computers will start falling asleep when idle. The aim is to make them use less energy. At present most DICE desktops run F13 or SL5 DICE. These computers will not sleep any … Continue reading
A short post about sleep
This post is mainly just to announce that the student lab machines can now be woken from sleep in the way one might reasonably expect: with a key press or mouse click. Previously they could only be woken by pressing … Continue reading