#!/bin/bash
MAX_TIMEOUT=45
i="0"
while [ "$i" ]
do
  if [ "$i" = "$MAX_TIMEOUT" ];
  then
      echo "Max timeout exceeded! Server didn't complete in alloted time of $MAX_TIMEOUT seconds" 
      exit 1
  #check to see if the file has been written
  elif [ -f s1.ior ];
  then
    break 
  else
      i=$(( $i + 1 ))
      sleep 1
  fi
done