L'informatique durable vue par quelques passionnés de Microsoft France : Vu sur le Web : 3 articles interessants

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Vu sur le Web : 3 articles interessants

10 power-saving myths debunked - Is powering a server off and on bad for the system?

Power cycling healthy electronics is not a source of stress

Tech's looming battle against rising energy costs

Green is not enough: How IT can (and must) lead the energy-savings charge across the entire enterprise
"The truth is, most companies use and waste as much energy outside the datacenter as inside,"
the most immediate opportunity for reducing energy costs comes from telecommuting.

Green IT numbers don't lie

that mainframes today still offer higher energy efficiency than, say, multiple blades.
Among a total of 458 servers at four production datacenters, McKinsey found that 32 percent (146 in all) were running at or below 3 percent peak and average utilizations.
65 percent - The reduction in physical server count you might expect through virtualization.

Posted: Tuesday, November 18, 2008 7:02 PM by patricg

Filed under: Poste client, 2) English / Anglais, Serveurs, Centres de données / Datacenter

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