#!/bin/bash

# PBS script single_job.pbs -> pbs script to submit a single job.
# Submit with "qsub -V single_job.pbs"

### set the number of nodes
#PBS -l nodes=1:ppn=1

### Job name
#PBS -N single_job

### Output
#PBS -o single_job.out
#PBS -e single_job.err

### Queue name
#PBS -q workq

# Check on some basics:
echo "Running on host: " `hostname`

echo "Changing to directory from which script was submitted."
cd $PBS_O_WORKDIR
echo "Current working directory is now: " `pwd`

# print some enviornment variables FYI
echo "This job was submitted by user: $PBS_O_LOGNAME"
echo "This job was submitted to host: $PBS_O_HOST"
echo "This job was submitted to queue: $PBS_O_QUEUE"
echo "PBS working directory: $PBS_O_WORKDIR"
echo "PBS job id: $PBS_JOBID"
echo "PBS job name: $PBS_JOBNAME"
echo "PBS environment: $PBS_ENVIRONMENT"
echo " "
echo "This script is running on the PBS MOS node `hostname` "

echo "Job started on: " `date`

# the name of the program to run
./program_name

echo "Job finished on: " `date`

exit 0