MPI-Beowulf configuration question: where does Makefile @XXX_XXX@ notation come from?

[Pedro Díaz Jiménez]

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On Wednesday 01 August 2001 21:07, Chris Richard Adams wrote:
> Hi-
>
> I have installed the full 27Bz-7 release and have a four node cluster
> running.  I succeeded in getting the mandelbrot demo running. very cool.
>
> Now I'm learning more about MPI and am working with the examples in
> /usr/mpi-beowulf/examples dir.
>
> Q1.) I get error messages during 'make' stating 'command MPI_CC@ not
> found'.  I assume it wants mpiCC from the bin directory - but how does
> @MPI_CC@ link to that binary?  How do I resolve the other @xxx_xxx@
> references?

Have you tried the info pages for man?
>
> Q2.) Is there any documentation available for these samples? Any
> documentation on MPI calls using mpi-beowulf?
>
> Q3.) Is there any documentation for the binaries in
> /usr/mpi-beowulf/bin?
>
> Q4.) What is the difference between the /examples and /mpe_examples?
> What does mpe mean?

MPE is an extension to  MPI in the form of a library. It adds some useful 
routines and functions for profiling, visualitation, logging, etc...
Take a look at    
http://www-unix.mcs.anl.gov/mpi/mpich/docs/mpeguide/paper.htm

>
> Thanks,
> Chris

Cheers 
Pedro
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  __________________________________________________
 /                                                  \
 | Pedro Diaz Jimenez                               |
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 | pdiaz88 at terra.es      pdiaz at acm.asoc.fi.upm.es   |
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 | http://planetcluster.org                         |
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