Zabbix 3 中使用 Percona Monitoring Plugins 监控 MySQL
1、安装监控插件
wget https://www.percona.com/downloads/percona-monitoring-plugins/percona-monitoring-plugins-1.1.7/binary/redhat/6/x86_64/percona-zabbix-templates-1.1.7-2.noarch.rpm
rpm -ivh percona-zabbix-templates-1.1.7-2.noarch.rpm
yum install percona-zabbix-templates php php-mysql -y
2、修改zabbix agent配置文件
cp /var/lib/zabbix/percona/templates/userparameter_percona_mysql.conf /usr/local/zabbix/etc/zabbix_agentd.conf.d/
vim /usr/local/zabbix/etc/zabbix_agentd.conf
Include=/usr/local/zabbix/etc/zabbix_agentd.conf.d/
killall -9 zabbix_agentd
/usr/local/zabbix/sbin/zabbix_agentd
3、创建mysql账号
mysql> GRANT SELECT,PROCESS,SUPER,REPLICATION CLIENT ON *.* TO 'zabbixmoniter'@'localhost' IDENTIFIED BY "123456";
mysql> flush privileges;
4、修改插件配置文件
vim /var/lib/zabbix/percona/scripts/ss_get_mysql_stats.php
$mysql_user = 'zabbixmoniter';
$mysql_pass = '123456';
$mysql_port = 3306;
$mysql_socket = '/tmp/mysql.sock';
5、创建zabbix用户MySQL用户账号(监控slave用)
su - zabbix
vim ~/.my.cnf
[client]
user = zabbixmoniter
password = 123456
socket = /tmp/mysql.sock
6、测试slave
su - zabbix
sh /var/lib/zabbix/percona/scripts/get_mysql_stats_wrapper.sh running-slave
7、导入模板
模板下载地址：
http://jaminzhang.github.io/soft-conf/Zabbix/zbx_percona_mysql_template.xml
参考博文：
http://10880347.blog.51cto.com/346720/1932100
http://jaminzhang.github.io/monitoring/Monitoring-MySQL-using-Percona-Monitoring-Plugins-in-Zabbix/