http://www.datacenterknowledge.com/archives/2009/02/04/green-grid-tackles-productivity/ News and analysis about data centers, cloud computing, managed hosting and disaster recovery Sun, 21 Mar 2010 07:09:16 +0000 http://wordpress.org/?v=abc hourly 1 http://www.datacenterknowledge.com/archives/2009/02/04/green-grid-tackles-productivity/comment-page-1/#comment-8942 EUE voor Nederland ?!? « JANWIERSMA.COM Wed, 09 Dec 2009 06:47:30 +0000 http://www.datacenterknowledge.com/?p=6984#comment-8942 [...] Dat is de reden voor Green Grid om aan de ‘useful work metrics’ te werken. The creation of a measure for data center productivity – also broadly known as “useful work” – is generating interest from both vendors and data center operators. Productivity is seen as a more complete measure of data center efficiency than PUE, which measures the power overhead between the utility feed and IT equipment, but doesn’t capture efficiency gains inside the data center in servers and storage. Bron: DatacenterKnowledge. [...] [...] Dat is de reden voor Green Grid om aan de ‘useful work metrics’ te werken. The creation of a measure for data center productivity – also broadly known as “useful work” – is generating interest from both vendors and data center operators. Productivity is seen as a more complete measure of data center efficiency than PUE, which measures the power overhead between the utility feed and IT equipment, but doesn’t capture efficiency gains inside the data center in servers and storage. Bron: DatacenterKnowledge. [...]

]]> http://www.datacenterknowledge.com/archives/2009/02/04/green-grid-tackles-productivity/comment-page-1/#comment-2885 Julien Airaud · The Green Grid Technical Forum Tue, 17 Feb 2009 18:22:38 +0000 http://www.datacenterknowledge.com/?p=6984#comment-2885 [...] Green Grid Tackles Productivity This interview of three directors of the The Green Gird (from Dell, HP and Intel), highlights how difficult it is to establish industry metrics and the difficulty to get an agreement from everyone on a definition. The fact that PUE varies, and that is it only an energy ratio and not a data center productivity or efficiency indicator is key. The event aims to discuss a new proxy approach (indicators). Then the “Data Center 2.0 design guide” initiative is discussed. [...] [...] Green Grid Tackles Productivity This interview of three directors of the The Green Gird (from Dell, HP and Intel), highlights how difficult it is to establish industry metrics and the difficulty to get an agreement from everyone on a definition. The fact that PUE varies, and that is it only an energy ratio and not a data center productivity or efficiency indicator is key. The event aims to discuss a new proxy approach (indicators). Then the “Data Center 2.0 design guide” initiative is discussed. [...]

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