#!/bin/bash 
# Request 1 processor 
#PBS -l nodes=6:ppn=2 
#PBS -N mpi_test
# join stderr and stdout and write the to a file 
#PBS -j oe 
#PBS -o /fs/data2/mfitzpat/mpich/zodiac.current/mpi.out 

#How many proc do I have?
NP=$(wc -l $PBS_NODEFILE | awk '{print $1}')

cd /fs/user2/u1/mfitzpat/mpich/zodiac.current
echo Running on host `hostname` 
echo 
echo Directory is `pwd` 
echo 
echo Start time is `date` 
echo 
echo Number of processors is $NP
echo
#run it 
/usr/local/mpiexec/bin/mpiexec --comm=pmi -n $NP mpi_test 
/usr/local/bin/clean_sem_shm.sh