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e496106831
fetures
Description:
The example code used to just run parallel I/O test in the current
directory which is most likely where the program is compiled.
In general, this directory is most likely not a parallel file system.
Therefore, the example code often fails.
Solution:
Add an option "-f <prefix>" for specifying the correct test files
pathname prefix. The program now requires an explicite file prefix
either via the "-f" option or the environment variable $HDF5_PARAPREFIX.
(With the proper setup of $HDF5_PARAPREFIX, the example code can run
automatically in situtaions such as batch job or gmake check.)
Also added feature to cleaup up the test files created.
Of course, an added option "-c" to turn OFF the cleanup action.
Platforms tested:
eirene, modi4, dangermouse (all parallel modes).
modi4 (serial) just to verify it can compile.
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|---|---|---|
| bin | ||
| c++ | ||
| config | ||
| doc | ||
| examples | ||
| fortran | ||
| hl/tools/gif2h5 | ||
| pablo | ||
| perform | ||
| release_docs | ||
| src | ||
| test | ||
| testpar | ||
| tools | ||
| windows | ||
| acconfig.h | ||
| aclocal.m4 | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| Makefile.dist | ||
| Makefile.in | ||
| MANIFEST | ||
| README.txt | ||
HDF5 version 1.5.21 currently under development
Please refer to the INSTALL file for installation instructions.
------------------------------------------------------------------------------
This release is almost fully functional for the entire API defined in the
documentation, see the RELEASE.txt file in this directory for information
specific to this release of the library. The INSTALL file contains
instructions on compiling and installing the library. The INSTALL_parallel
file contains instructions on installing the parallel version of the
library.
Documentation for this release is in the html directory. Start with the
"index.html" in that dictectory.
Four mailing lists are currently set up for use with the HDF5
library.
hdf5 - For general discussion of the HDF5 library with
other users.
hdf5dev - For discussion of the HDF5 library development
with developers and other interested parties.
hdf5announce - For announcements of HDF5 related developments,
not a discussion list.
hdf5cvs - For checkin notices of code development on the library,
not a discussion list.
To subscribe to a list, send mail to "majordomo@ncsa.uiuc.edu",
with "subscribe <list>" in the _body_, not the Subject, of the message.
E.g., subscribe hdf5
Messages to be sent to the list should be sent to "<list>@ncsa.uiuc.edu".
Nearly daily code snapshots are now being provided at the following URL:
ftp://hdf.ncsa.uiuc.edu/pub/outgoing/hdf5/snapshots
Please read the readme file in that directory before working with a library
snapshot.
The HDF5 website is located at http://hdf.ncsa.uiuc.edu/HDF5/
Bugs should be reported to hdfhelp@ncsa.uiuc.edu.