[Wien] compile problem mpi parallel

[Laurence Marks]

Did you define the appropriate value for parallel compilation in the
setup, e.g. mpif90 or are you using ifort for the mpi compilation?
(Check the value of MPF in the Makefile.) You have to use mpif90 which
should have the directory where mpi.h embedded in it as well as the
locations of needed libraries. If you are using a proper mpif90 then
something might be broke in your mpi compilation -- test it with
something simple, e.g. "Hello World".

On 9/19/07, Chandrika <rcais at cal3.vsnl.net.in> wrote:
>
>
> Dear Wien users,
> I am having a problem in compiling for mpi parallel. I have a cluster of
> eight P IV machines with fedora core 5 and Intel Cluster mkl. I have
> parallelised using Oscar 5 (mpich).
> K point parallel runs successfully. The options I used for mpi are
>
>
> FOPT:-FR -mp1 -w -prec_div -pc80 -pad -ip -DINTEL_VML
>
> LDFLAGS:-L/opt/intel_fc_80/lib -i-static -lguide_stats -lpthread
>
> DPARALLEL:'-DParallel'
>
> R_LIBS:-L/opt/intel/mkl72cluster/lib/32 -lmkl_lapack
> -lmkl_ia32 -lguide_stats -lpthread
>
> RP_LIBS:-L /opt/intel/mkl72cluster/lib/32 -lmkl_sclapack -lmkl_blacs
> -lmkl_lapack -lmkl_ia32 -lguide_stats -lpthread -lpblas -lmpich
>
> MPIRUN:mpirun -np _NP_ -machinefile _HOSTS_ _EXEC_
>
>
>
> The last two options are probably wrong. The compile error for lapw0 says :
>
>
>
> SRC_lapw0/compile.msg:fortcom: Error: modules.F, line 19: Cannot open
> include file 'mpif.h'
>
> SRC_lapw0/compile.msg:fortcom: Error: modules.F, line 42: Cannot open
> include file 'mpif.h'
>
> SRC_lapw0/compile.msg:fortcom: Error: modules.F, line 20: This name does not
> have a type, and must have an explicit type.   [MPI_STATUS_SIZE]
>
> SRC_lapw0/compile.msg:fortcom: Error: modules.F, line 20: The highest data
> type rank permitted is INTEGER(KIND=8).   [MPI_STATUS_SIZE]
>
> SRC_lapw0/compile.msg:fortcom: Error: modules.F, line 22: This name does not
> have a type, and must have an explicit type.   [MPI_SUCCESS]
>
> SRC_lapw0/compile.msg:fortcom: Error: modules.F, line 26: This name does not
> have a type, and must have an explicit type.   [MPI_COMM_WORLD]
>
> SRC_lapw0/compile.msg:fortcom: Error: modules.F, line 44: This name does not
> have a type, and must have an explicit type.   [MPI_UNDEFINED]
>
>
>
> I have included mpich library path into basrc and ld.so.conf.
>
> Please suggest how to solve this.
>
> Thank you for your time.
>
> Chandrika
>
>
>
>
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>
>


-- 
Laurence Marks
Department of Materials Science and Engineering
MSE Rm 2036 Cook Hall
2220 N Campus Drive
Northwestern University
Evanston, IL 60208, USA
Tel: (847) 491-3996 Fax: (847) 491-7820
email: L-marks at northwestern dot edu
Web: www.numis.northwestern.edu
EMM2007 http://ns.crys.ras.ru/EMMM07/
Commission on Electron Diffraction of IUCR
www.numis.northwestern.edu/IUCR_CED