自动检测PHP、Redis、MySQL、Nginx服务状态并重启Shell脚本

PHP监控

#!/bin/bash
# Linux监控PHP服务，关闭就自动重启
pgrep -x php-fpm &> /dev/null
if [ $? -ne 0 ];then
/etc/init.d/php-fpm-56 restart
echo "监控到php56已停止，已执行重启计划，时间： `date "+%Y-%m-%d %H:%M:%S"` " >> /www/php_jiankong.log  
fi

Redis监控

#!/bin/bash
# Linux监控redis服务，关闭就自动重启
pgrep -x redis &> /dev/null
if [ $? -ne 0 ];then
/etc/init.d/redis start
fi

MySQL监控

#!/bin/bash
# Linux监控MySQL服务，关闭就自动重启
pgrep -x mysqld &> /dev/null
if [ $? -ne 0 ];then
bash /www/server/panel/script/rememory.sh   
/etc/init.d/mysqld start    
echo "监控到MySQL已停止，已执行重启计划，时间： `date "+%Y-%m-%d %H:%M:%S"` " >> /www/mysql_jiankong.log  
fi

Nginx监控

#!/bin/bash
# Linux监控Nginx服务，关闭就自动重启
nginx_procnum=`ps -ef|grep "nginx"|grep -v grep|wc -l`
 
if [ $nginx_procnum -eq 0 ]
then
    echo $(date) "Success，Nginx重启成功！" >> /var/log/nginxmonitor.log
    /etc/init.d/nginx start
else 
    sleep 5
    echo "Nginx正常运行中..."
fi

相关阅读