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Energy Proportionality in Data Center

Energy Proportionality in Data Center. Energy Proportionality. Motivation. Throttling. Active Server set. Server 1. Server 3. Server 4. Server 2. Server N. Closed loop power management. Hybrid datacenter. Application. Workload Manager. NEHA LEM. NEHA LEM. NEHA LEM. ATOM. ATOM.

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Energy Proportionality in Data Center

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  1. Energy Proportionality in Data Center

  2. Energy Proportionality

  3. Motivation

  4. Throttling Active Server set Server 1 Server 3 Server 4 Server 2 Server N

  5. Closed loop power management.

  6. Hybrid datacenter Application Workload Manager NEHA LEM NEHA LEM NEHA LEM ATOM ATOM ATOM ATOM

  7. Techniques:

  8. Research Questions: • For Hybrid Configuration in datacenter, what would be the optimal size of mix of low power platforms and highly efficient servers? • How can we map the workload to platform considering following workload characteristics • response time • SLA violation • resources required • If we have Power Curve, IPR, LDR values of components can we predict the Energy Proportionality of the System?

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