netstat输出和3306端口建立连接总的各个状态的数目

#!/bin/bash

echo "TOTAL_IP" `grep "tcp" nowcoder.txt| awk '$5 ~/3306/{print $5}' |awk -F ":" '{print $1}'|sort|uniq |wc -l`
echo "ESTABLISHED" `grep "tcp" nowcoder.txt |grep "3306" |wc -l`
echo "TOTAL_LINK" `grep "tcp" nowcoder.txt| grep "3306" |wc -l`