监控mysql锁定状态_Shell脚本监控MySQL主从状态

分享一个Linux下&＃xff0c;监控MySQL主从状态及配合企业微信机器人报警的Shell脚本SLAVE_IP&＃xff1a;为监控的主机IPUSER&＃xff1a;为msyql用户PASSWORD&＃xff1a;为mysql密码WHEREIS_MYSQL&＃xff1a;为mysql命令路径WEBHOOK&＃xff1a;为企业微信机器人Webhook地址wx()&＃xff1a;为企业微信机器人函数Check_Mysql_Slave()&＃xff1a;为监控脚本主函数

#! /bin/bash#source /etc/profileexport PATH&＃61;"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"SLAVE_IP&＃61;&＃96;ip add | grep inet | grep brd | awk -F / &＃39;{print $1}&＃39; | awk -F " " &＃39;{print $2}&＃39; | awk &＃39;NR&＃61;&＃61;1&＃39;&＃96;USER&＃61;monitorPASSWORD&＃61;monitorTIME&＃61;&＃96;date&＃96;WHEREIS_MYSQL&＃61;/opt/mysql/bin/mysqlWEBHOOK&＃61;&＃39;https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key&＃61;bb09197b-5ff6-4928-9872-aa5fa8802689&＃39;wx(){cat > $0.msg </dev/null 2>&1 if [ $? -ne 0 ];then echo "Mysql is stopped $DATE" >> /data/mysql/check.log ERROR&＃61;"ERROR:Mysql-$SLAVE_IP cannot connect\n$TIME" wx "$ERROR" else #echo "1" >> /data/mysql/check.log IO_SQL_STATUS&＃61;&＃96;$WHEREIS_MYSQL -u$USER -p$PASSWORD -h$SLAVE_IP -e "show slave status \G" 2>/dev/null | awk &＃39;/Slave_.*_Running:/{print $1$2}&＃39;&＃96; for i in $IO_SQL_STATUS;do THREAD_STATUS_NAME&＃61;${i%:*} THREAD_STATUS&＃61;${i#*:} if [ "$THREAD_STATUS" !&＃61; "Yes" ];then STATUS&＃61;"ERROR:Mysql-$SLAVE_IP $THREAD_STATUS_NAME status is $THREAD_STATUS!\n$TIME" echo "$STATUS" >> /data/mysql/check.log wx "$STATUS" fi done fi}Check_Mysql_Slave

最终报警效果如下&＃xff1a;