Shell Programming and Scripting

#cat lspath.txt
Enabled hdisk0 vscsi0
Enabled hdisk0 vscsi1
Enabled hdisk1 vscsi0
Enabled hdisk2 vscsi0
Enabled hdisk2 vscsi1
Missing hdisk3 vscsi0
Enabled hdisk3 vscsi1

cat lspath.txt |while read STAT HD PATH
do
if [ $STAT != Enabled ];then
echo "The $HD is $STAT state in $PATH"   
else
fi

#!/bin/ksh

typeset -A P
while read status disk path
do
        (( P[$disk]++ ))
done < lspath.txt

for key in ${!P[*]}
do
        print "$key = ${P[$key]}"
done

hdisk0 = 2
hdisk1 = 1
hdisk2 = 2
hdisk3 = 2

#cat lspathavail.sh
typeset -A P
lspath|while read status disk path
do
        (( P[$disk]++ ))
done

for key in ${!P[*]}
do
        print "$key = ${P[$key]}"
done

#sh -x  lspathavail.sh
+ typeset -A P
fromnet.sh[2]: typeset: 0403-010 A specified flag is not valid for this command.

awk '/Enabled/{++s[$2]} END {for(f in s) print f,s[f]}' lspath.txt

#cat lspath.txt 
Enabled hdisk0 vscsi0
Enabled hdisk0 vscsi1 
Enabled hdisk1 vscsi0 
Enabled hdisk2 vscsi0 
Enabled hdisk2 vscsi1 
Missing hdisk3 vscsi0 
Enabled hdisk3 vscsi1

awk '{s[$1" "$2]++} END {for(f in s) print f,s[f]}' lspath