Difference between revisions of "NEKbone"
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* replace mpif77 with tau_f90.sh and mpicc with tau_cc.sh. | * replace mpif77 with tau_f90.sh and mpicc with tau_cc.sh. | ||
| − | + | add to '''nekbone/src/makenek.inc''' (before line 152) to read: | |
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This will allow the script to properly detect the compiler. | This will allow the script to properly detect the compiler. | ||
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export TAU_MAKEFILE=/nics/c/home/biersdor/tau2/x86_64/lib/Makefile.tau-mpi-pdt | export TAU_MAKEFILE=/nics/c/home/biersdor/tau2/x86_64/lib/Makefile.tau-mpi-pdt | ||
| − | export TAU_OPTIONS="-optPreProcess -optVerbose -optRevert | + | export TAU_OPTIONS="-optPreProcess -optVerbose -optRevert" |
./makenek | ./makenek | ||
mpirun -np 10 ./nekproxy | mpirun -np 10 ./nekproxy | ||
| + | |||
| + | == Profiles == | ||
| + | |||
| + | [[image:nekbone_summary.png]] | ||
| + | [[image:nekbone_10p.ppk]] | ||
Revision as of 19:08, 3 December 2012
Contents
Background
| Link | Code Version | Machine | Date |
|---|---|---|---|
| tar ball | svn November 2012 | Keeneland | November 2012 |
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 (before line 152) to read:
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
