The PowerNap project/package in Ubuntu provides exactly the kind of policy manager you're talking about. It was designed to be sort of a "screensaver for servers, except saving power instead of the screen", but it works just as well on desktop and laptops. I know LWN and its readers love to hate Ubuntu/Canonical/Launchpad, but in case you're curious, see: http://launchpad.net/powernap.
Posted Oct 20, 2011 22:42 UTC (Thu) by jake (editor, #205)
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> I know LWN and its readers love to hate Ubuntu/Canonical/Launchpad
wow, sorry you feel that way. I *know* it's not true for LWN, and I don't really think it's true for our readers either. There are some vocal critics without a doubt, but "love to hate" seems a bit over the top to me.
YMMV,
jake
Yet another opportunity for opportunistic suspend
Posted Oct 21, 2011 13:52 UTC (Fri) by kirkland (guest, #53307)
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Okay, Jake, you're right -- my comment was inappropriate. I was in a bit of bad mood when I wrote that. My apologies.
Anyway, a friend linked me to this interesting article about opportunistic suspend and suggested that I link PowerNap in as a pertinent tool. I should have did just that and left the criticism to others. Sorry.
Yet another opportunity for opportunistic suspend
Posted Oct 21, 2011 4:16 UTC (Fri) by Darkmere (subscriber, #53695)
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There is some commentary about that package and the dubious value of how good it actually is. Since we're not seeing enough inflammatory comments about Canonical/Ubuntu/Launchpad on the frontpage, I'll have to post a link here below: