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A Tool for Processor Dependency Characterization of HPC Applications
University West, Department of Economics and IT, Division of Computer Science and Informatics.
University West, Department of Economics and IT, Division of Computer Science and Informatics.ORCID iD: 0000-0001-7232-0079
University West, Department of Economics and IT, Division of Computer Science and Informatics.
2009 (English)In: Proceedings for the HPC Asia & APAN 2009, Hsinchu, Taiwan: National Center for High-Performance Computing , 2009, 70-76 p.Conference paper, Published paper (Other academic)
Abstract [en]

In this paper we have implemented and verified Cpugen, a tool for characterization of processor resource utilization of HPC applications .Toward this end we implemented Cpugen, an application with good accuracy for processor load generation. Cpugen was verified through three different phases of passive, active and real world application measurements. The measurement results show that our implemented method is a viable option for non-intrusive, stable and robust load generation. The error range for all generated target loads are between 0.00% minimum and 1.04% maximum, with a median deviation of 0.11%. We can conclude that the method utilized in this investigation provides the ability to generate stable and robust processor load.

Place, publisher, year, edition, pages
Hsinchu, Taiwan: National Center for High-Performance Computing , 2009. 70-76 p.
National Category
Computer Science
Research subject
Engineering, Computer engineering
Identifiers
URN: urn:nbn:se:hv:diva-1725ISBN: 978-986-85228-0-0 (print)OAI: oai:DiVA.org:hv-1725DiVA: diva2:241114
Available from: 2009-10-01 Created: 2009-09-30 Last updated: 2014-08-21Bibliographically approved
In thesis
1. Exhaustion Dominated Performance: Methodology, Tools and Empirical Experiments
Open this publication in new window or tab >>Exhaustion Dominated Performance: Methodology, Tools and Empirical Experiments
2008 (English)Licentiate thesis, comprehensive summary (Other academic)
Place, publisher, year, edition, pages
Göteborg: Chalmers University of Technology and Göteborg University, 2008. 69 p.
Series
Technical report - Department of Computer Science and Engineering, ISSN 1652-926x ; 57L
Keyword
Computer cluster, resource exhaustion, measurement methodology, verification methods, engineering simulation applications
National Category
Computer Science
Research subject
Engineering, Computer engineering
Identifiers
urn:nbn:se:hv:diva-1730 (URN)
Presentation
(English)
Available from: 2009-10-20 Created: 2009-10-01 Last updated: 2009-10-20Bibliographically approved

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CiteExportLink to record
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