Data Management

MuMMI: Multiple Metrics Modeling Infrastructure for Exploring Performance and Power Modeling

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Executive Summary

In this paper, the authors discussed the MuMMI framework which consists of an Instrumentor, Databases and Analyzer. The MuMMI Instrumentor provides for automatic performance and power data collection and storage with low overhead. The MuMMI Databases extend the databases of Prophesy to store power and energy consumption and hardware performance counters' data. The MuMMI Analyzer extend the data analysis component of Prophesy to support power consumption and hardware performance counters with different CPU frequency settings, and it entails performance and power modeling and performance-power tradeoff and optimizations.

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