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Title: High Performance Computing Application I/O Traces

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:
; ;
  1. University of Illinois
  2. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Publication Date:
Other Number(s):
LLNL-MI-811381
IM #1018184
DOE Contract Number:  
AC52-07NA27344
Research Org.:
Lawrence Livermore National Lab. (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.
Wang, C., Snir, M., & Mohror, Kathryn M. High Performance Computing Application I/O Traces. United States. doi:https://doi.org/10.6075/J0Z899X4
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 00:00:00 EDT 2020
@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 = {2020},
month = {6}
}

Works referenced in this record:

Recorder 2.0: Efficient Parallel I/O Tracing and Analysis
conference, May 2020