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Energy Consumption as a First-Class “Performance” Goal for Data Intensive Computing

Energy Consumption as a First-Class “Performance” Goal for Data Intensive Computing. Credits : Student: Willis Lang Funding: NSF, Microsoft. Jignesh M. Patel. Rethinking Objectives for Data Intensive Computing. Performance. Performance. SLA Requirements. Energy Consumption.

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Energy Consumption as a First-Class “Performance” Goal for Data Intensive Computing

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  1. Energy Consumption as a First-Class “Performance” Goal for Data Intensive Computing Credits: Student: Willis Lang Funding: NSF, Microsoft Jignesh M. Patel

  2. Rethinking Objectives for Data Intensive Computing Performance Performance SLA Requirements Energy Consumption

  3. Energy Efficiency Opportunities

  4. Energy-Enhanced DBMS Query Optimization SLA Commercial DB: join, 5GB WB tables, 0.01% selectivity

  5. Synergies

  6. Questions? • Can the hardware and software tango together? • Does the hardware provide mechanisms that the software really needs? • Can the software specify what it needs from the hardware? • At the DC level, what are the real pain-points in energy-efficiency? • Need to take a holistic end-to-end approach • Are the low DC utilization observations still relevant with techniques like spot-pricing?

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