搞基百科 - 有码的百科全书

INFO=`netstat -ln | grep -P ":80"`
DATE=`date`
if [ "$INFO" == "" ]
then
/etc/init.d/httpd restart
echo "$DATE shit happens" >> /var/log/httprestart.log
ps aux | mail -s mt17down httprestart@ooxx.me
else
echo "$DATE pass" >> /var/log/httprestart.log
fi

*/1 * * * * /root/httprestart.sh >/dev/null 2>&1