I've installed mpich2 on my home machine to do development. Although most of my MPI work has been in f77, I thought I'd build the libraries with gfortran and expand my horizons a little bit.
However, when trying the example programs, I fumbled upon a showstopper. mpiexec -n 2 ./cpi works fine, but mpiexec -n 2 ./pi3f90 hangs with mpiexec using 100% of cpu mpiexec -n 2 ./fpi hangs with mpiexec using 100% of cpu mpichversion gives Version: 1.0.3 Device: ch3:sock Configure Options: --with-pm=gforker --enable-f90 --enable-f77 --enable-cxx F77=gfortran F90=gfortran mpif90 --version gives GNU Fortran 95 (GCC 4.0.3 20051201 (prerelease) (Debian 4.0.2-5)) Copyright (C) 2005 Free Software Foundation, Inc. GNU Fortran comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of GNU Fortran under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING System is Debian testing (etch) Is there anything I should be aware of, here? -- Geoffrey D. Jacobs MORE CORE AVAILABLE, BUT NONE FOR YOU. _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
