Scientific Data Management Integrated Software Infrastructure Center

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Description

This work provides software that enables scientific applications to more efficiently access available storage resources at different levels of interfaces. We developed scalable techniques and optimizations for PVFS parallel file systems, MPI I/O, and parallel netCDF I/O library. These implementations were evaluated using production application I/O kernels as well as popular I/O benchmarks and demonstrated promising results. The software developed under this work has been made available to the public via MCS, ANL web sites.

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6pages/503KB

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Choudhary, A. & Liao, W.K. October 29, 2008.

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Description

This work provides software that enables scientific applications to more efficiently access available storage resources at different levels of interfaces. We developed scalable techniques and optimizations for PVFS parallel file systems, MPI I/O, and parallel netCDF I/O library. These implementations were evaluated using production application I/O kernels as well as popular I/O benchmarks and demonstrated promising results. The software developed under this work has been made available to the public via MCS, ANL web sites.

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6pages/503KB

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  • Report No.: DOE/ER/25485-1
  • Grant Number: FC02-01ER25485
  • DOI: 10.2172/940026 | External Link
  • Office of Scientific & Technical Information Report Number: 940026
  • Archival Resource Key: ark:/67531/metadc900430

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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Creation Date

  • October 29, 2008

Added to The UNT Digital Library

  • Sept. 27, 2016, 1:39 a.m.

Description Last Updated

  • Jan. 19, 2018, 7:45 p.m.

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Choudhary, A. & Liao, W.K. Scientific Data Management Integrated Software Infrastructure Center, report, October 29, 2008; Evanston, Illinois. (digital.library.unt.edu/ark:/67531/metadc900430/: accessed September 19, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.