percona插件监控mysql

一、下载模板工具

[root@linux-node2 ~]# wget https://www.percona.com/downloads/percona-monitoring-plugins/percona-monitoring-plugins-1.1.7/binary/redhat/7/x86_64/percona-zabbix-templates-1.1.7-2.noarch.rpm

#在agent上面安装：
[root@linux-node2 ~]# rpm -ivh percona-zabbix-templates-1.1.7-2.noarch.rpm

二、配置文件和mysql的认证连接(we need to configure and verify MySQL connectivity with localhost on the Agent node)

[root@linux-node2 ~]# cat >>  /var/lib/zabbix/percona/scripts/ss_get_mysql_stats.php.cnf << END
$mysql_user = 'root';
$mysql_pass = '';
END

三、将/var/lib/zabbix/percona/scripts/get_mysql_stats_wrapper.sh 脚本中的mysql换成/usr/local/mysql/bin/mysql

备注：如果用socket链接，还应指定socket的路径，即

[root@linux-node2 ~]# /usr/local/mysql/bin/mysql -S /usr/local/mysql/mysql.sock

四、将userparameter_percona_mysql.conf复制到zabbix_agentd的扩展配置文件目录下

[root@linux-node2 ~]# cp /var/lib/zabbix/percona/templates/userparameter_percona_mysql.conf /usr/local/zabbix/etc/zabbix_agentd.conf.d/

五、测试：

[root@linux-node2 ~]#/var/lib/zabbix/percona/scripts/get_mysql_stats_wrapper.sh gg
21
[root@linux-node2 ~]#/var/lib/zabbix/percona/scripts/get_mysql_stats_wrapper.sh kt
2778

备注：假如我们在测试的时候报错

[root@linux-node2 sbin]#/var/lib/zabbix/percona/scripts/get_mysql_stats_wrapper.sh gg
ERROR: run the command manually to investigate the problem: /usr/bin/php -q /var/lib/zabbix/percona/scripts/ss_get_mysql_stats.php --host localhost --items gg

我们应该做一个软连接：

[root@linux-node2 sbin]# ln -s /usr/local/php/bin/php /usr/bin/php
[root@linux-node2 sbin]# /usr/bin/php -q /var/lib/zabbix/percona/scripts/ss_get_mysql_stats.php --host localhost --items gg
gg:21

重新测试，成功

六、将/var/lib/zabbix/percona/templates/zabbix_agent_template_percona_mysql_server_ht_2.0.9-sver1.1.7.xml 模板文件导入到zabbix的模板里面

导入成功。

备注：
如果在导入报错Invalid tag “/zabbix_export/date”:“YYYY-MM-DDThh:mm:ssZ” is expected.
解决：重新导入一个针对3.0的模版
http://download.csdn.net/detail/m0_37886429/9837275