linux上zabbix监控mysql主从状态

linux上zabbix监控mysql主从状态

1：主从mysql上，建立监控用户
   #建立zabbix监控用户（只有查询权限）
   grant select on *.*  to zabbix@'127.0.0.1'  identified by '密码';
   grant select on *.*  to zabbix@'localhost'  identified by '密码';
   ##建立监控mysql用户
   grant replication client on *.* to 'zabbix'@'localhost' identified by '密码'
   grant replication client on *.* to 'zabbix'@'127.0.0.1' identified by '密码';FLUSH PRIVILEGES;
   
2：自定义监控项（从库上）
   vim /etc/zabbix/zabbix_agentd.d/userparameter_mysql.conf
   
   #slave从存活：
               UserParameter=mysql.slave,mysql -uzabbix -p"Thk~@#8695gHf" -e "show slave status \G;" 2> /dev/null |  grep -E 'Slave_IO_Running: Yes|Slave_SQL_Running: Yes' | grep -c Yes
               
    重启zabbix-agnet

3:web端添加监控项