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Update
Description:
version 1.4 has renamed the tool from pio_perf to h5perf.
Folded the chagne into this branch too.
Also updated the Copyright notes.
Platforms tested:
Tested h5committest {arabica (fortran), eirene (fortran, C++)
modi4 (parallel, fortran)}? Tested in burrwhite with PP only.
[If no, why not?] It is a pretty straight forward Makefile change.
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Compress I/O Test Add
Description:
This is the initial check-in of the compress I/O test. It will write
out compressed buffers to a file.
I need to implement a write of uncompressed data first for
comparison...
Platforms tested:
Linux
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bug fix
Description:
pio_info_g has been moved to the test/libh5test.a but the
pio_* source files still have the old definition and declaration.
Some compilers hated the duplcation.
Solution:
Replaced the duplication with #include h5test.h and added test/ to
the include search path too.
Platforms tested:
eirene, modi4.
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Remove perf and mpi-perf from the parallel test targets since their
functions are replaced by pio_perf.
Platforms tested:
modi4 and eirene, both parallel modes.
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Bug fix
Description:
LIBTOOLS has to come before LIBHDF5 in order to link in HDF5 API.
Platforms tested:
modi4(pp), eirene (serial and pp).
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Purpose:
bug Fix
Description:
Changed the code so that if parallel stuff isn't enabled, then we
don't compile the parallel code.
Solution:
Cleaned up the code and put #ifdef's around it checking for parallel
flags.
Platforms tested:
Linux
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Bug patch
Description:
pio_xxx.c will fail compiling in serial mode.
I temporary disable the compile of the pio-perform code from
the Makefile. Will fix it after sunday.
Platforms tested:
eirene (serial).
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New addition
Description:
Initial version of the Parallel I/O performance measurement program.
Not fully implemented yet but checking them in before I may destroy
them by accident.
Don't run this in small file system (like AFS or eirene) since it
generates gigabytes test files.
Platforms tested:
modi4 64bits. It compiled and ran but took a long time because
the current test parametes are too "wild".
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Bug fix
Description:
Added the condition that Parallel programs are dependent on
the hdf5 library too.
Platforms tested:
eirene (parallel), modi4(serial and parallel).
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New feature.
Description:
Test programs were assumed to be serial programs only.
There was no provision to test parallel programs automatically.
Solution:
Added $(TEST_PARA_PROGS) to hold parallel test programs and
added appropriate action entry to test them if defined.
Platforms tested:
Eirene (parallel).
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Bug fix
Description:
Included all those generated temporary files in the CLEAN target
so that they would be cleaned in "make clean".
Platforms tested:
eirene.
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New feature
Description:
Started this directory for performance measurement programs.
The programs here got compiled but not automatically run (just
like the examples direcotry.)
The programs have existed but now gathered to this one directory.
iopipe.c, chunk.c and overhead.c were from test. perf.c and mpi-perf.c
were from testpar.
Platforms tested:
eirene (serial and parallel).
overhead failed during run due to some property error. This is probably
due to the recent change of properties code.
perf and mpi-perf do not compile correctly for Parallel mode.
Checking them to make them available to others.
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