NEKbone

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Contents

Background

Link Code Version Machine Date
tar ball 2.1 Keeneland May 2013

TAU

A simple configuration of TAU with PDT and MPI should suffice.

Instrument

tar xzf nekbone*
cd nek_bone/test/example1

modify makenek:

* change SOURCE_ROOT to the location of Nekbone's source directory.
* replace mpif77 with tau_f90.sh and mpicc with tau_cc.sh.

add to nekbone/src/makenek.inc (right before the script tries to detect the type of compiler used):

if [ "$F77" = "tau_f90.sh" ]; then
 F77comp=`$F77 -show`
fi


This will allow the script to properly detect the compiler.


Build:

export TAU_MAKEFILE=/nics/c/home/biersdor/tau2/x86_64/lib/Makefile.tau-mpi-pdt
export TAU_OPTIONS="-optPreProcess -optVerbose -optRevert"
./makenek
mpirun -np 10 ./nekproxy

Profiles

2.1 version


Image:Nekbone 2.1 10p.ppk

Old version

image:nekbone_summary.png


Image:Nekbone 10p.ppk

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