Hi, Have you checked whether your shared storage is working properly?
Regards, O. Baris Malcioglu, SISSA, Italy On Fri, Apr 25, 2008 at 12:26 PM, Riccardo Sabatini <sabatini at sissa.it> wrote: > Hello everyone, > > i finally compiled espresso with MPI (thanks for the suggestion, > with gfortran worked perfectly). I had no problem in the compilation > but i can't make it run. I'm trying a super easy run: from the > exercise01 the si.scf.cg.in. > > Now, if i run the file with the espresso 3.2 compiled without mpi > obviously runs perfectly but if i try the same file with the mpi > version it gives me this error (3 times) > > > --------------------------------------------------------------------------------- > > Program PWSCF v.4.0cvs starts ... > Today is 25Apr2008 at 12:11:35 > > Ultrasoft (Vanderbilt) Pseudopotentials and PAW > > Current dimensions of program pwscf are: > Max number of different atomic species (ntypx) = 10 > Max number of k-points (npk) = 40000 > Max angular momentum in pseudopotentials (lmaxx) = 3 > > > > %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% > from read_namelists : error # 1 > reading namelist control > > > %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% > > stopping ... > > --------------------------------------------------------------------------------- > > My launch command is (i'm running on a four cores processor now) > > mpirun -np 4 ../QE-MPI/bin/pw.x < prova.in > > Is there something i'm missing ? Maybe a line do add for parallel > compilation in the input file ? I've tried the only option in the > INPUT_PW about parallel compilation, wf_collect, but nothing changes. > Since the compilation gave me 0 errors maybe the problem is the > combination openMPI+gfotran+espresso-4.0. > > Thanks for the help, > > Riccardo > > ---------------------------------------------------------------- > SISSA Webmail https://webmail.sissa.it/ > Powered by Horde http://www.horde.org/ > > > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://www.democritos.it/mailman/listinfo/pw_forum >
