On Jun 9, 2010, at 10:00 AM, Govind Songara wrote: > Thanks Ralph after giving full path of hello it runs. > But it run only on one rank > Hello World! from process 0 out of 1 on node56.beowulf.cluster
Just to check things out, I would do: mpirun --display-allocation --display-map -np 4 .... That should show you the allocation and where OMPI is putting the procs. > there also a error > >cat my-script.sh.e43 > stty: standard input: Invalid argument Not really sure here - must be an error in the script itself. > > > > On 9 June 2010 16:46, Ralph Castain <r...@open-mpi.org> wrote: > You need to include the path to "hello" unless it sits in your PATH > environment! > > On Jun 9, 2010, at 9:37 AM, Govind wrote: > >> >> #!/bin/sh >> /usr/lib64/openmpi/1.4-gcc/bin/mpirun hello >> >> >> On 9 June 2010 16:21, David Zhang <solarbik...@gmail.com> wrote: >> what does your my-script.sh looks like? >> >> On Wed, Jun 9, 2010 at 8:17 AM, Govind <govind.r...@gmail.com> wrote: >> Hi, >> >> I have installed following openMPI packge on worker node from repo >> openmpi-libs-1.4-4.el5.x86_64 >> openmpi-1.4-4.el5.x86_64 >> mpitests-openmpi-3.0-2.el5.x86_64 >> mpi-selector-1.0.2-1.el5.noarch >> >> torque-client-2.3.6-2cri.el5.x86_64 >> torque-2.3.6-2cri.el5.x86_64 >> torque-mom-2.3.6-2cri.el5.x86_64 >> >> >> Having some problem on running MPI jobs with torque >> qsub -q long -l nodes=4 my-script.sh >> 42.pbs1 >> >> cat my-script.sh.e41 >> stty: standard input: Invalid argument >> -------------------------------------------------------------------------- >> mpirun was unable to launch the specified application as it could not find >> an executable: >> >> Executable: hello >> Node: node56.beowulf.cluster >> >> while attempting to start process rank 0. >> ================================== >> >> I could run the binary directly on the node without any problem. >> mpiexec -n 4 hello >> Hello World! from process 2 out of 4 on node56.beowulf.cluster >> Hello World! from process 0 out of 4 on node56.beowulf.cluster >> Hello World! from process 3 out of 4 on node56.beowulf.cluster >> Hello World! from process 1 out of 4 on node56.beowulf.cluster >> >> Could you please advise, if I missing anything here. >> >> >> Regards >> Govind >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >> >> >> >> -- >> David Zhang >> University of California, San Diego >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
