UNIX for Beginners Questions & Answers

#!/bin/ksh
 
typeset -i i
typeset -i size
set -A server =  " " "SERVER1" "SERVER2"
 
i=2
while [[ $i -le 3 ]]
do
   while read in_module
   do
     print $in_module
     size=`ssh ${server[$i]} ls -l $in_module 2>/dev/null | awk '{print $5}'`
   done < file1
   (( i=i+1 ))
done

cat file1
RX.DBL
RX1.DBL

RX.DBL
RX.DBL

while [[ $i -le 3 ]]
do
   while read in_module
   do
       print $in_module
       size=`ssh ${server[$i]} ls -l $in_module 2>/dev/null | awk '{print $5}'`
       wait
   done < file1
   (( i=i+1 ))
done