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On-line analysis of hardware performance events for workload characterization and processor frequency scaling decisions

Published: 14 March 2011 Publication History

Abstract

Energy efficiency optimizations of computational resources continue to be of growing importance for both classical datacenter workloads as well as high performance computing environments. New hardware generations introduce more and more energy efficiency features, resulting in a power consumption variation by at least a factor of four between idle and full load. Even the power consumption of different full-load workloads can vary substantially, clearly showing that there is energy saving potential apart from the traditional "race to idle". In this paper we present a configurable CPU frequency governor that adapts processor frequencies based on performance counter measurements instead of processor load. We use the SPEC OMP benchmark suite to determine the potential of our approach and present governor configurations for two up-to-date x86_64 microarchitectures. Moreover we show that substantial follow-up work is required to assess further efficiency optimization potential in this field.

References

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Cited By

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  • (2023)Dynamic uncore frequency scaling based on performance events of Web applicationsProceedings of the 2023 8th International Conference on Cloud Computing and Internet of Things10.1145/3627345.3627350(31-37)Online publication date: 22-Sep-2023
  • (2023)RLP: Power Management Based on a Latency-Aware Roofline Model2023 IEEE International Parallel and Distributed Processing Symposium (IPDPS)10.1109/IPDPS54959.2023.00052(446-456)Online publication date: May-2023
  • (2022)Architecture slack exploitation for phase classification and performance estimation in server-class processorsJournal of Parallel and Distributed Computing10.1016/j.jpdc.2022.06.017169(157-170)Online publication date: Nov-2022
  • Show More Cited By

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cover image ACM Conferences
ICPE '11: Proceedings of the 2nd ACM/SPEC International Conference on Performance engineering
March 2011
470 pages
ISBN:9781450305198
DOI:10.1145/1958746
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Publication History

Published: 14 March 2011

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Author Tags

  1. dvfs
  2. energy efficiency
  3. frequency governor
  4. performance counter

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Overall Acceptance Rate 252 of 851 submissions, 30%

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Cited By

View all
  • (2023)Dynamic uncore frequency scaling based on performance events of Web applicationsProceedings of the 2023 8th International Conference on Cloud Computing and Internet of Things10.1145/3627345.3627350(31-37)Online publication date: 22-Sep-2023
  • (2023)RLP: Power Management Based on a Latency-Aware Roofline Model2023 IEEE International Parallel and Distributed Processing Symposium (IPDPS)10.1109/IPDPS54959.2023.00052(446-456)Online publication date: May-2023
  • (2022)Architecture slack exploitation for phase classification and performance estimation in server-class processorsJournal of Parallel and Distributed Computing10.1016/j.jpdc.2022.06.017169(157-170)Online publication date: Nov-2022
  • (2019)Interference-aware co-scheduling method based on classification of application characteristics from hardware performance counter using data miningCluster Computing10.1007/s10586-019-02949-7Online publication date: 12-Jun-2019
  • (2018)Performance Prediction under Power Capping2018 International Conference on High Performance Computing & Simulation (HPCS)10.1109/HPCS.2018.00059(308-313)Online publication date: Jul-2018
  • (2017)Dynamic Application-aware Power CappingProceedings of the 5th International Workshop on Energy Efficient Supercomputing10.1145/3149412.3149413(1-8)Online publication date: 12-Nov-2017
  • (2017)Production Hardware Overprovisioning: Real-World Performance Optimization Using an Extensible Power-Aware Resource Management Framework2017 IEEE International Parallel and Distributed Processing Symposium (IPDPS)10.1109/IPDPS.2017.107(957-966)Online publication date: May-2017
  • (2015)Adaptive Resource and Job Management for Limited Power ConsumptionProceedings of the 2015 IEEE International Parallel and Distributed Processing Symposium Workshop10.1109/IPDPSW.2015.118(863-870)Online publication date: 25-May-2015
  • (2015)Wake-up latencies for processor idle states on current x86 processorsComputer Science - Research and Development10.1007/s00450-014-0270-z30:2(219-227)Online publication date: 1-May-2015
  • (2015)Evaluating the Energy Consumption of OpenMP Applications on Haswell ProcessorsOpenMP: Heterogenous Execution and Data Movements10.1007/978-3-319-24595-9_17(233-246)Online publication date: 26-Nov-2015
  • Show More Cited By

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