zabbix自动发现主机服务端口
自动获取服务端口shell脚本：#!/bin/bash
port_array=(`netstat -tnlp|egrep -i "$1"|awk {'print $4'}|awk -F':' '{if ($NF~/^*$/) print $NF}'|sort |uniq 2>/dev/null`)
length=${#port_array[@]}
printf "{\n"
printf'\t'"\"data\":["
for ((i=0;i/dev/null`)
length=${#port_array[@]}
printf "{\n"
printf'\t'"\"data\":["
for ((i=0;i
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