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hdf5/testpar/README

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[svn-r281] Initial version.
1998-02-16 22:06:43 +08:00
hdf5/testpar/README
-------------------
[svn-r634] *** empty log message ***
1998-09-01 03:07:58 +08:00
(last update: Aug the 1998)
[svn-r281] Initial version.
1998-02-16 22:06:43 +08:00
This directory holds tests for the parallel HDF5 library. It is in
its "infancy" and is not integrated with the rest of the HDF5 software
yet. It will be smothed out in the next release.
Steps to compile and test:
[svn-r564] Purpose: New feature Problem: Source code must be modified prior to compiling to allow full filenames to contain preferred user directories. Source must be recompiled everytime the preferred user directory changes. Solution: Instead, allow file prefixes preferred by user to be passed at runtime using the arguments "-f <prefix>". The "-f" to signal the next argument is to be a file prefix, and the "<prefix>" to be the actual prefix used. Platform tested: ASCI Red
1998-08-04 04:22:23 +08:00
1a) Makefile.irix64 is one that works for IRIX64 -64 platform.
You may use it as a template to create Makefile for other platforms.
[svn-r281] Initial version.
1998-02-16 22:06:43 +08:00
[svn-r564] Purpose: New feature Problem: Source code must be modified prior to compiling to allow full filenames to contain preferred user directories. Source must be recompiled everytime the preferred user directory changes. Solution: Instead, allow file prefixes preferred by user to be passed at runtime using the arguments "-f <prefix>". The "-f" to signal the next argument is to be a file prefix, and the "<prefix>" to be the actual prefix used. Platform tested: ASCI Red
1998-08-04 04:22:23 +08:00
1b) Makefile.ascired is one that works for the ASCI Red platform.
[svn-r281] Initial version.
1998-02-16 22:06:43 +08:00
[svn-r564] Purpose: New feature Problem: Source code must be modified prior to compiling to allow full filenames to contain preferred user directories. Source must be recompiled everytime the preferred user directory changes. Solution: Instead, allow file prefixes preferred by user to be passed at runtime using the arguments "-f <prefix>". The "-f" to signal the next argument is to be a file prefix, and the "<prefix>" to be the actual prefix used. Platform tested: ASCI Red
1998-08-04 04:22:23 +08:00
2) "make all -f Makefile.xxxxx >&! make.out1" creates testphdf5.
3) "make test -f Makefile.xxxxx >&! make.out2" runs testphdf5.
When running "make test -f Makefile.xxxxx" the line that executes is:
$(RUN) testphdf5 $(TEST_FLAGS)
For the ASCI Red users:
In the file Makefile.ascired, the variables RUN and TEST_FLAGS are:
RUN=yod -sz 8
TEST_FLAGS=-f "pfs:/pfs/multi/tmp_1/your_own"
The TEST_FLAGS variable contains an optional file prefix which needs
to be changed to your own Intel PFS directory name.
/* change "your_own" to your own directory name */
RUN=yod -sz 8
TEST_FLAGS=-f "pfs:/pfs/multi/tmp_1/my_dir"
After the above change to Makefile.ascired, upon execution of
"make test -f Makefile.ascired >&! make.out2",
the prefix will be attached to filenames in testphdf5 at execution.
[svn-r281] Initial version.
1998-02-16 22:06:43 +08:00
----
Questions? Send mail to
hdfparallel@ncsa.uiuc.edu
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