Pacific Northwest unplugs Windpower when Hydroelectric capacity peaks - Green... - 0 views
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Rich Hintz on 10 Dec 11renewable windpower wind hydroelectric
Data Center Interconnect
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The Planet Blog » Blog Archive » WHIRtv: Jeff Lowenberg on Data Center Effici... - 0 views
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We look at the construction and design of both types and present results demonstrating that high-density DCs are a better choice for reducing the owners cost. These results apply to new construction and mostly-unconstrained retrofits. Densities of 1000 watts per square foot of work cell are being achieved with good efficiencies. Modern designs of 200 to 400 watts per square foot of work cell are much more common, but cost more. Costs of the architectural space, power systems and cooling systems are reviewed as are the operational costs for these systems. High-density DCs do cost less. The challenges for the high-density DC are also called out and suggestions for successful operation are made.
What is Overlay Transport Virtualization? - CCIE Blog - 0 views
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OTV TRILL
Official Google Blog: What we learned from 1 million businesses in the cloud - 0 views
Sun HPC Watercooler : Weblog - 0 views
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silo Nicolas Dubé
DB2 SQL Optimization Hints - 0 views
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Top 10 database optimization tips by IBM Systems, a detailed information about DB2 optimization hints that helps to avoid errors due to changing QUERYNO.