High Performance Computing Application I/O Traces

Wang, C.; Snir, M.; Mohror, Kathryn M.

doi:10.6075/J0Z899X4

Title: High Performance Computing Application I/O Traces

Dataset
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Abstract

The dataset comprises trace files from high performance computing (HPC) simulations. The trace files contain records of every I/O operation executed by a simulation application run, including I/O operations from HDF5, MPI-IO, and POSIX and all of the parameters supplied to those operations, e.g. file name, offset, and flags. The traces are generated by executing a simulation application that is linked with the Recorder tracing tool (https://github.com/uiuc-hpc/Recorder). The Recorder trace tool intercepts the I/O calls made by the application, records the I/O trace record, and then calls the intended I/O call so that the operation executes.

Authors:

Wang, C.; Snir, M.; Mohror, Kathryn M.

University of Illinois; LLNL-S&T-CASC
University of Illinois
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

Publication Date:: Sat Jun 06 04:00:00 UTC 2020

Other Number(s):: LLNL-MI-811381
IM #1018184

DOE Contract Number:: AC52-07NA27344

Research Org.:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Org.:: USDOE National Nuclear Security Administration (NNSA)

OSTI Identifier:: 1785979

DOI:: https://doi.org/10.6075/J0Z899X4

Citation Formats


                    Wang, C., Snir, M., and Mohror, Kathryn M. High Performance Computing Application I/O Traces.  United States: N. p., 2020. 
        Web.  doi:10.6075/J0Z899X4.

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                    Wang, C., Snir, M., & Mohror, Kathryn M. High Performance Computing Application I/O Traces.  United States.  doi:https://doi.org/10.6075/J0Z899X4

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                    Wang, C., Snir, M., and Mohror, Kathryn M. 2020.  
"High Performance Computing Application I/O Traces".  United States.  doi:https://doi.org/10.6075/J0Z899X4.  https://www.osti.gov/servlets/purl/1785979. Pub date:Sat Jun 06 04:00:00 UTC 2020

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@article{osti_1785979,

  title        = {High Performance Computing Application I/O Traces},

  author       = {Wang, C. and Snir, M. and Mohror, Kathryn M.},

  abstractNote = {The dataset comprises trace files from high performance computing (HPC) simulations. The trace files contain records of every I/O operation executed by a simulation application run, including I/O operations from HDF5, MPI-IO, and POSIX and all of the parameters supplied to those operations, e.g. file name, offset, and flags. The traces are generated by executing a simulation application that is linked with the Recorder tracing tool (https://github.com/uiuc-hpc/Recorder). The Recorder trace tool intercepts the I/O calls made by the application, records the I/O trace record, and then calls the intended I/O call so that the operation executes.},

  doi          = {10.6075/J0Z899X4},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sat Jun 06 04:00:00 UTC 2020},

  month        = {Sat Jun 06 04:00:00 UTC 2020}

}

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DOI: https://doi.org/10.6075/J0Z899X4

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