#!/bin/bash -x
############################################################
## Template PBS Job Script for Parallel Job on Myrinet Nodes
############################################################

### Set the job name
#PBS -N fpi

### Set the queue to submit this job. 
#PBS -q default

### Set the number of nodes that will be used. 
#PBS -l nodes=4:ppn=1:myrinet

export NPROCS=`wc -l $PBS_NODEFILE |gawk '//{print $1}'`

echo The master node of this job is `hostname`
echo The working directory is `echo $PBS_O_WORKDIR`
echo The node file is $PBS_NODEFILE
echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-"
echo This job runs on the following nodes:
echo `cat $PBS_NODEFILE`
echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-"
echo This job has allocated $NPROCS nodes

echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-"

cd $PBS_O_WORKDIR
/opt/gmpi.intel/bin/mpirun -np $NPROCS -machinefile $PBS_NODEFILE fpi