The reason is that you aren't actually running Open MPI - those error messages are coming from MPICH. Check your path and ensure you put the OMPI install location first, or use the absolute path to the OMPI mpirun
On Oct 27, 2012, at 8:46 AM, Giuseppe P. <[email protected]> wrote: > Hello! > > I have built open mpi 1.6 with Intel compilers (2013 versions). Compilation > was smooth, however even when I try to execute > the simple program hello.c: > > mpirun -np 4 ./hello_c.x > [[email protected]] HYDU_create_process (./utils/launch/launch.c:102): > execvp error on file > /opt/intel/composer_xe_2013.0.079/mpirt/bin/intel64/pmi_proxy (No such file > or directory) > [[email protected]] HYD_pmcd_pmiserv_proxy_init_cb > (./pm/pmiserv/pmiserv_cb.c:1177): assert (!closed) failed > [[email protected]] HYDT_dmxu_poll_wait_for_event > (./tools/demux/demux_poll.c:77): callback returned error status > [[email protected]] HYD_pmci_wait_for_completion > (./pm/pmiserv/pmiserv_pmci.c:358): error waiting for event > [[email protected]] main (./ui/mpich/mpiexec.c:689): process manager error > waiting for completion > > Before that, there was an additional error, since also the file mpivars.sh > was not present in /opt/intel/composer_xe_2013.0.079/mpirt/bin/intel64/. > Even though I managed to create one and it worked: > > #!/bin/bash > > if [ -z "`echo $PATH | grep /usr/local/bin`" ]; then > export PATH=/usr/local/bin:$PATH > fi > > if [ -z "`echo $LD_LIBRARY_PATH | grep /usr/local/lib`" ]; then > if [ -n "$LD_LIBRARY_PATH" ]; then > export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH > else > export LD_LIBRARY_PATH=/usr/local/lib > fi > fi > > I do not have any clue about how to generate the file pmi_proxy. > > Thank you in advance for your help! > > _______________________________________________ > users mailing list > [email protected] > http://www.open-mpi.org/mailman/listinfo.cgi/users
