<code>shell> check_mysql_slave.sh#!/bin/bash#check MySQL_Slave StatusMYSQLPORT='netstat -na|grep "LISTEN"|grep "3306"|awk -F［:" "］+ '{print $4}''MYSQLIP='ifconfig eth0|grep "inet addr" | awk -F［:" "］+ '{print $4}''STATUS=$(/usr/local/mysql/bin/mysql -u dbuser -dbpwd123 -S /tmp/mysql.sock -e "show slave status＼G" | grep -i "running")IO_env='echo $STATUS | grep IO | awk ' {print $2}''SQL_env='echo $STATUS | grep SQL | awk '{print $2}''if ［ "$MYSQLPORT" == "3306" ］then echo "mysql is running"else mail -s "warn!server: $MYSQLIP mysql is down" [email protected] ［ "$IO_env" = "Yes" -a "$SQL_env" = "Yes" ］then echo "Slave is running!"else echo "####### $date #########">> /data/log/check_mysql_slave.log echo "Slave is not running!" >> /data/log/check_mysql_slave.log mail -s "warn! $MySQLIP_replicate_error" [email protected] << /data/log/check_mysql_slave.logfi# 建议每10分钟运行一次：shell> crontab -e*/10 * * * * root /bin/sh /root/check_mysql_slave.sh/<code>查看更多
分享到:
閱讀更多 運維小筆記 的文章
