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dc.contributor.authorRuiz, Daniel
dc.contributor.authorCalore, Enrico
dc.contributor.authorMantovani, Filippo
dc.contributor.otherBarcelona Supercomputing Center
dc.date.accessioned2017-08-07T08:19:45Z
dc.date.available2017-08-07T08:19:45Z
dc.date.issued2017
dc.identifier.citationRuiz, D.; Calore, E.; Mantovani, F. "Enabling PAPI support for advanced performance analysis on ThunderX SoC". 2017.
dc.identifier.urihttp://hdl.handle.net/2117/107063
dc.description.abstractThe interest towards ARM based platforms as HPC solutions increased significantly during the last 5 years, and Cavium has been one of the first SoC provider integrating a 48 cores ARM SoC targeting the high end server market. In this paper we report about the development of the PAPI support for accessing the hardware counters of the Cavium CN8890 SoC. This contribution allows the use of advanced performance analysis tools using the underlying layer of PAPI on innovative machines such as the Cavium one. To show the possible benefits, and test our implementation, we provide as an example, the analysis of a Lattice Botzmann HPC production code, using the performance analysis tools developed within the Barcelona Supercomputing Center, Extrae and Paraver, making use of our PAPI support.
dc.format.extent12 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica
dc.subject.lcshHigh performance computing
dc.subject.otherARM architecture
dc.subject.otherHigh performance computing
dc.subject.otherPAPI
dc.titleEnabling PAPI support for advanced performance analysis on ThunderX SoC
dc.typeExternal research report
dc.subject.lemacSupercomputadors
dc.rights.accessOpen Access
dc.description.versionPostprint (author's final draft)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/288777/EU/Mont-Blanc, European scalable and power efficient HPC platform based on low-power embedded technology/MONT-BLANC
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/610402/EU/Mont-Blanc 2, European scalable and power efficient HPC platform based on low-power embedded technology/MONT-BLANC 2
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/671697/EU/Mont-Blanc 3, European scalable and power efficient HPC platform based on low-power embedded technology/Mont-Blanc 3
upcommons.citation.publishedtrue
upcommons.citation.startingPage1
upcommons.citation.endingPage12
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