To run phast in farm:

$sbatch script.sh

script.sh should look like:

#!/bin/bash #

#

#SBATCH -p lipq

#SBATCH --mem-per-cpu=3G

#INPUT=/home/comp/marcia/phast

#OUTPUT=hist.root

#

# Load environment

module load root/6.18.04

cd phast

./phast -u 1 -N 10 /lstore/comp/marcia/mDST.root -h ../hist.root

where the number after -u should be your userevent number, and here was used -N 10 to run just 10 events to test if the script runs well. As the miniDST is stored in /lstore there is no need to pass it in the INPUT, if it is stored in your home you should pass it.