#!/bin/sh while sleep 30 do SquidNum=`ps -ef|grep squid|grep -v grep|wc -l` #HttpNum=`netstat -an|grep 0.0.0.0:80|grep -v grep|wc -l` #80状态 if [ $SquidNum != 3 ] ; then /etc/rc3.duid start adddate=`date +%Y-%m-%d`" "`date +%H:%M:%S` echo "$adddate squid started!" >> /home/resquid.log fi #超过5000个http请求就重启squid服务 HttpNum=`netstat -an|grep 80|grep -v grep|wc -l` if [ $HttpNum -gt 5000 ] ; then /etc/rc3.duid restart adddate=`date +%Y-%m-%d`" "`date +%H:%M:%S` echo "$adddate http out 5000 squid started!" >> /home/resquid.log fi done