#!/bin/bash

export SITE=$1

ALERT=90
df -H | grep -vE 'abc:/xyz/pqr | tmpfs |cdrom|Used' | awk '{ print $5 " " $1 }' | while read output; do 
usep=$(echo $output | awk '{ print $1}' | cut -d'%' -f1 ) 
partition=$(echo $output | awk '{ print $2 }' ) 
if [ $usep -ge $ALERT ]
then 
 echo -e $SITE"\t${partition}>${ALERT}%"
 exit 1
else
 echo -e $SITE"\tGOOD"
 exit 0
fi
done