Slashdot Mirror
HP Looks To Improve Power Management Coordination
tringtring writes "Computer World reports on an HP Labs researcher who foretells a future in which power management features will be built into the processor, memory, server, software and cooling systems. Coordination will be paramount. 'What happens if you turn all these elements on at the same time?' the principal research scientist at HP Labs asks. 'How do I make sure that the system doesn't explode?' This future is the vision of Parthasarathy Ranganathan, the man behind the "No Power Struggles" project at Hewlett-Packard. Power management systems will have to operate holistically, without one component conflicting with another, Ranganathan says. Ranganathan is just one of many researchers at the tech industry's biggest labs researching on how future data centers will handle increasing demands for processing capability and energy efficiency while simplifying IT."
"What happens if you turn all these elements on at the same time?" the principal research scientist at HP Labs asks. "How do I make sure that the system doesn't explode?"
That's certainly a worry for me. The last thing I want when I turn on a "processor, memory, server, software and cooling systems" is for the system to explode. Being a dedicated slashdotter, and therefore Linux user, I have little worry that the software will cause any manner of combustion event, but I'd never really considered the dangers of using a processor and memory at the same time. I was thinking of getting more RAM, but given that I'm already running a dual-core, perhaps I should hold off on the extra gig until I hear from HP.
Wait till you plug in an HP All In One printer. You'll get 15 desktop icons and a bunch of Taskbar quick launch icons. With 30 new high priority processes using half your CPU and all your memory, your battery life will drop to minutes, assuming your machine even meets the OS requirements.
I would not recommend HP to write power mamagement software.