zabbix io discovery

zabbix io discovery

#!/bin/bash

#written by lenwood

#mail:[email protected]

diskarray=(`cat /proc/diskstats |grep -E "\bsd[abcdefg]\b|\bxvd[abcdefg]\b"|grep -i "\b$1\b"|awk '{print $3}'|sort|uniq   2>/dev/null`)

length=${#diskarray[@]}

printf "{\n"

printf  '\t'"\"data\":["

for ((i=0;i<$length;i++))

 do

         printf '\n\t\t{'

         printf "\"{#DISK_NAME}\":\"${diskarray[$i]}\"}"

         if [ $i -lt $[$length-1] ];then

                 printf ','

         fi

 done

printf  "\n\t]\n"

printf "}\n"