Also, in 3) while still on the node do which lapw0_mpi which mpirun And include this information.
On Thu, Jan 28, 2010 at 8:01 AM, Laurence Marks <L-marks at northwestern.edu> wrote: > We need a bit more information than this. > > 1) Please do "ompi_info " and paste the output to the end of your > response to this email. > > 2) Also paste the output of "echo $LD_LIBRARY_PATH" > > 3) If you have in your .bashrc a "ulimit -s unlimited" please edit > this (temporarily) out, then ssh into one of the child nodes. (If you > are using csh/tcsh edit out "limit stacksize unlimited). Then do a > "ulimit -s" or in csh/tcsh "limit stacksize", and include the result. > If you are using qsub you may need to launch an interactive job. Also > do "echo $LD_LIBRARY_PATH" while on the node, pasting the result, and > "ldd $WIENROOT/lapw0_mpi". (If $LD_LIBRARY_PATH is not blank, repeat > the "ldd $WIENROOT/lapw0_mpi" after doing a LD_LIBRARY_PATH= " ", or > setenv LD_LIBRARY_PATH .) > > 4) Tell us which program gave a SIGSEV, lapw0_mpi. lapw1_mpi or lapw2_mpi? > > 2010/1/28 Md. Fhokrul Islam <fislam at hotmail.com>: >> Hi Marks, >> >> ??? Thank you very much for your reply. I am using Wien2k_09.2 version and I >> have used the following >> OPTIONS file for MPI compilation. I would like to mention that MPI works >> fine when I tested with an 8 atom >> system. >> >> >> current:FOPT:-FR -mp1 -w -prec_div -pc80 -pad -align -DINTEL_VML -traceback >> current:FPOPT:$(FOPT) >> current:LDFLAGS:-L/sw/pkg/mkl/10.0/lib/em64t/ >> current:DPARALLEL:'-DParallel' >> current:R_LIBS:-lmkl_intel_lp64 -lmkl_sequential -lmkl_core -liomp5 -lsvml >> -lpthread >> current:RP_LIBS:-L/sw/pkg/mkl/10.0/lib/em64t/ -lmkl_scalapack_lp64 >> -lmkl_blacs_openmpi_lp64 -L/home/eishfh/fftw-2.1.5-gcc/lib -lfftw_mpi -lfftw >> -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -liomp5 -lsvml -lpthread >> current:MPIRUN:mpirun -np _NP_ -machinefile _HOSTS_ _EXEC_ >> >> >> Thanks, >> Fhokrul >> >> >> >>> Date: Thu, 28 Jan 2010 07:16:37 -0600 >>> From: L-marks at northwestern.edu >>> To: wien at zeus.theochem.tuwien.ac.at >>> Subject: Re: [Wien] MPI segmentation fault >>> >>> What version of mpi are you using -- please be specific including the >>> release. >>> >>> 2010/1/28 Md. Fhokrul Islam <fislam at hotmail.com>: >>> > Dear Wien2k users, >>> > >>> > ??? I am trying to do a surface supercell calculation with 96 atoms (1 >>> > k-point) using MPI. I have >>> > used 8 processors for this job but it crashes in 1st cycle with an error >>> > message: >>> > >>> > mpirun noticed that process rank 7 with PID 6532 on node mn003.mpi >>> > exited on >>> > signal 11 (Segmentation fault). >>> > >>> > ?? Since many of you have experience in running large systems with MPI, >>> > I am >>> > wondering if >>> > anyone can suggest me how to fix this problem. >>> > >>> > >>> > Thanks, >>> > Fhokrul >>> > >>> > ________________________________ >>> > Hotmail: Powerful Free email with security by Microsoft. Get it now. >>> > _______________________________________________ >>> > Wien mailing list >>> > Wien at zeus.theochem.tuwien.ac.at >>> > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien >>> > >>> > >>> >>> >>> >>> -- >>> 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 >>> Chair, Commission on Electron Crystallography of IUCR >>> www.numis.northwestern.edu/ >>> Electron crystallography is the branch of science that uses electron >>> scattering and imaging to study the structure of matter. >>> _______________________________________________ >>> Wien mailing list >>> Wien at zeus.theochem.tuwien.ac.at >>> http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien >> >> ________________________________ >> Hotmail: Trusted email with powerful SPAM protection. Sign up now. >> _______________________________________________ >> Wien mailing list >> Wien at zeus.theochem.tuwien.ac.at >> http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien >> >> > > > > -- > 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 > Chair, Commission on Electron Crystallography of IUCR > www.numis.northwestern.edu/ > Electron crystallography is the branch of science that uses electron > scattering and imaging to study the structure of matter. > -- 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 Chair, Commission on Electron Crystallography of IUCR www.numis.northwestern.edu/ Electron crystallography is the branch of science that uses electron scattering and imaging to study the structure of matter.