[mpich-discuss] Problem with Log generation in MPE

Anthony Chan chan at mcs.anl.gov
Tue Mar 1 13:05:32 CST 2011


-mpilog and -mpitrace are 2 different options in mpefc and they are
mutually exclusive options, mpefc will just use the last one, i.e.
-mpitrace.  That may explain why you don't see a logfile, but you should
see tons of output on your screen.  Given you didn't mention that, so I think
you may not have used MPE options in the link command.  
Try setting FLINK and F77 to "mpefc -mpilog".

I am cc'ing this back to mpich-discuss at mcs.anl.gov, just in case someone has
something to add.

----- Original Message ----- 
> Hi,
> 
> I am a graduate student at Iowa State University working in the area
> of High
> Performance Computing.
> I tried to use MPE for analyzing the NAS NPB benchmarks. Though the
> installation
> of MPE goes smoothly, the analysis is not generating any log files. In
> the
> NAS NPB benchmarks,
> I gave the fortran compiler as "mpefc -mpilog -mpitrace" in the
> make.def
> file, but still after the execution of the
> benchmark, no log file is generated. I am using OpenMPI and Intel
> fortran
> compiler.
> The mpeinstallcheck command shows MPE is working fine.
> Can you please give me any suggestion regarding this.
> 
> Thank You,
> Vaibhav


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