[mpich-discuss] Problem with Log generation in MPE

[Anthony Chan]

What version of NPB you are using ?  Don't recall there is a MPIF77
in make.def.  Anyway, set "FLINK = mpefc -mpilog -show", and send me
the output of make.

Please cc back to mpich-discuss.

A.Chan


----- Original Message -----
> Hi,
> 
> I change the make.def file in the NAS benchmark by giving the value of
> these
> 2 variables as:
> 
> MPIF77 = mpefc -mpilog
> FLINK = mpefc -mpilog
> 
> 
> The compilation of EP benchmark goes smoothly. Then From the
> NPB3.2/NPB3.2-MPI/bin/ directory, I execute the benchmark
> by simply giving the command ./ep.A.1 from command line. The benchmark
> executes but there is no log
> file generated. Is there some problem in the execution command that I
> give?
> 
> Thank You,
> Vaibhav
> 
> On Tue, Mar 1, 2011 at 1:05 PM, Anthony Chan <chan at mcs.anl.gov> wrote:
> 
> >
> > -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
> >