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Energy aware adaptive scheduling of workflows

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearch

Abstract

Scientific workflows consist of multi-step compu-tational tasks executing in the form of data flow and task dependencies. These workflows are defined to be long running and fault tolerant. There is evidence of improving performance achieved through run-time adaptive changes made to the work-flow execution. The aim of the work presented in this paper is to highlight the benefits that adaptive scheduling of scientific workflows have on the energy consumption of the computation. In this paper, an architecture for the implementation of an energy-aware adaptive scheduler is presented. The monitoring, analysis, planning and execution (MAPE) model from autonomic computing is used to propose a set of run-time modifications that will be used by the scheduler to improve the performance and energy consumption of the workflow.

Original languageEnglish
Title of host publicationProceedings - The 20th IEEE International Symposium on Parallel and Distributed Processing with Applications
EditorsHaipeng Dai, Rajiv Ranjan, Massimo Cafaro
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages562-570
Number of pages9
ISBN (Electronic)9781665464970
ISBN (Print)9781665464987
DOIs
Publication statusPublished - 2022
EventInternational Symposium on Parallel and Distributed Processing with Applications 2022 - Melbourne, Australia
Duration: 17 Dec 202219 Dec 2022
Conference number: 20th
https://ieeexplore.ieee.org/xpl/conhome/10070589/proceeding (Proceedings)
https://ispa2019.com/ (Website)

Conference

ConferenceInternational Symposium on Parallel and Distributed Processing with Applications 2022
Abbreviated titleISPA 2022
Country/TerritoryAustralia
CityMelbourne
Period17/12/2219/12/22
Internet address

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Adaptive
  • Cluster Computing
  • Energy-Aware
  • MAPE
  • Workflows

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