[mpich-discuss] Problem with Log generation in MPE

[vaibhav dutt]

I am using NAS  NPB version 3.2
Here is the  output of make when I change FLINK= mpefc -mpilog -show

 make EP CLASS=A
   =========================================
   =      NAS Parallel Benchmarks 3.2      =
   =      MPI/F77/C                        =
   =========================================

cd EP; make NPROCS=1 CLASS=A
make[1]: Entering directory `/home/vaibhavs/Desktop/NPB3.2/NPB3.2-MPI/EP'
make[2]: Entering directory `/home/vaibhavs/Desktop/NPB3.2/NPB3.2-MPI/sys'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/home/vaibhavs/Desktop/NPB3.2/NPB3.2-MPI/sys'
../sys/setparams ep 1 A
mpefc -mpilog -c -I/usr/local/include -O3 ep.f
mpefc -mpilog -show -O3 -o ../bin/ep.A.1 ep.o ../common/print_results.o
../common/randi8.o ../common/timers.o -L/usr/local/lib -lmpi
/usr/local/bin/mpif77 -Wl,--export-dynamic -I/usr/local/include -O3 -o
../bin/ep.A.1 ep.o ../common/print_results.o ../common/randi8.o
../common/timers.o -L/usr/local/lib -lmpi -L/usr/local/lib -lmpe_f2cmpi
-llmpe -lmpe
make[1]: Leaving directory `/home/vaibhavs/Desktop/NPB3.2/NPB3.2-MPI/EP'

After adding -show to mpefc -mpilog, no output file is being generated.

Thank You,
Vaibhav

On Tue, Mar 1, 2011 at 1:34 PM, Anthony Chan <chan at mcs.anl.gov> wrote:

>
> 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
> > >
>
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