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Julian M. Kunkel f275671cc9 AIORI POSIX AIO support. Collect ops until granularity is reached, then submit pending IOs. Synchronize latest on close. Doesn't work with data verification and reuses the existing buffer. The implementation shows the potential AIO may have. 
Extract also the POSIX header from AIORI to allow better reuse. #240
 		2020-07-21 16:18:50 +01:00
config modernize configure 2017-10-19 15:18:39 -06:00
contrib Update cbif.c 2017-11-19 15:27:34 -06:00
doc Spelling fixes (found by codespell) 2020-07-03 09:16:30 +02:00
src AIORI POSIX AIO support. Collect ops until granularity is reached, then submit pending IOs. Synchronize latest on close. Doesn't work with data verification and reuses the existing buffer. The implementation shows the potential AIO may have. 2020-07-21 16:18:50 +01:00
testing Merge branch 'feature-cleanup-aiori' 2020-07-21 09:26:03 +01:00
.gitignore Enable global default dir layout for subdirs in Lustre 2019-09-02 22:26:12 -07:00
.travis.yml Spelling fixes (found by codespell) 2020-07-03 09:16:30 +02:00
AUTHORS modernize configure 2017-10-19 15:18:39 -06:00
COPYRIGHT Numerous changes to file-modes, small build-tweaks, and a tweak to aiori-S3.c 2015-05-19 09:36:28 -06:00
META Increased version number in preparation of a new release. 2020-06-24 09:23:01 +01:00
Makefile.am fix various issues related to release packages 2018-09-21 18:35:48 -04:00
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README.md Spelling fixes (found by codespell) 2020-07-03 09:16:30 +02:00
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README_S3 Numerous changes to file-modes, small build-tweaks, and a tweak to aiori-S3.c 2015-05-19 09:36:28 -06:00
bootstrap modernize configure 2017-10-19 15:18:39 -06:00
configure.ac AIORI POSIX AIO support. Collect ops until granularity is reached, then submit pending IOs. Synchronize latest on close. Doesn't work with data verification and reuses the existing buffer. The implementation shows the potential AIO may have. 2020-07-21 16:18:50 +01:00
travis-build.sh fix various issues related to release packages 2018-09-21 18:35:48 -04:00
travis-test.sh compile correctly with -std=c99 2018-10-08 13:47:28 -07:00

README.md

HPC IO Benchmark Repository Build Status

This repository contains the IOR and mdtest parallel I/O benchmarks. The official IOR/mdtest documentation can be found in the docs/ subdirectory or on Read the Docs.

Building

  1. If configure is missing from the top level directory, you probably retrieved this code directly from the repository. Run ./bootstrap to generate the configure script. Alternatively, download an official IOR release which includes the configure script.

  2. Run ./configure. For a full list of configuration options, use ./configure --help.

  3. Run make

  4. Optionally, run make install. The installation prefix can be changed via ./configure --prefix=....

Testing

  • Run make check to invoke the unit tests.
  • More comprehensive functionality tests are included in testing/. These scripts will launch IOR and mdtest via MPI.
  • Docker scripts are also provided in testing/docker/ to test various distributions at once.