I suggest you contact the Torque user list about this - it is a Torque configuration issue, not something to do with OMPI.
On Jan 3, 2010, at 10:49 PM, chih lee wrote: > Hello, > > I followed the instructions on the FAQ page to configure and compile openmpi > so that it should work with Torque. > ./configure --with-tm=/usr/local --prefix=/usr/local > The option --disable-server was used to configure torque on the compute nodes. > I got openmpi compiled without any error message on the head and compute > nodes. > > I can use > $ mpirun -np 2 --host node1,node2 a.out > to run parallel programs without any problem. > > However, when I submit the following script with qsub > > ____________________________________________________________________ > #!/bin/sh > # > PBS -N Test > PBS -o /home2/user2/test.sh.o > PBS -l nodes=8 > mpirun /home2/user2/a.out # a.out simply prints out # of procs and its ID > ____________________________________________________________________ > > I got the following output and error messages. > > Output: > N. of procs = 1, proc ID = 0 > > Error messages: > /var/spool/torque/mom_priv/jobs/198.my_head_node.SC: 3: PBS: not found > /var/spool/torque/mom_priv/jobs/198.my_head_node.SC: 4: PBS: not found > /var/spool/torque/mom_priv/jobs/198.my_head_node.SC: 5: PBS: not found > /var/spool/torque/mom_priv/jobs/198.my_head_node.SC: 6: PBS: not found > /var/spool/torque/mom_priv/jobs/198.my_head_node.SC: 7: PBS: not found > /var/spool/torque/mom_priv/jobs/198.my_head_node.SC: 8: PBS: not found > > I'm new to OpenMPI and Torque. I really appreciate it if you can give me some > insights. Thanks! > > Best, > Steve > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
