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splunk监控mysql

时间:2021-07-01 10:21:17 帮助过:40人阅读

splunk监控mysql:

mysql server端:

mysql -u root -p‘xxxx‘

grant select,process,replication client on . to splunk@‘10.0.0.3‘ identified by ‘xxxx‘;
flush privileges;
exit

splunk服务器端:

安装Splunk DB Connect插件(可到splunk官网下载)

splunk主页——Splunk DB Connect——配置——Identities(配下认证帐号)——Connections——New Connection(配置略,要勾选SSL)

启用TCP 9936端口:

splunk主页——添加数据——监控——TCP/UDP——端口:9936——来源类型(随便选个),索引:mysql——检查——完成

到命令行:

netstat -nplt | grep 9936 (确认9936端口也起来)

cp -rv /opt/splunk/etc/apps/mysqlmonitor/legacy/hosts.yaml.sample /opt/splunk/etc/apps/mysqlmonitor/legacy/hosts.yaml

vi /opt/splunk/etc/apps/mysqlmonitor/legacy/hosts.yaml

Databases:
db01:
host: 10.0.0.5
username: splunk
password: xxxxx

:wq

vi /opt/splunk/etc/apps/mysqlmonitor/legacy/local/inputs.conf

connection_host = 10.0.0.3 (此处为splunk服务器ip)

检查下mysql-processlist.rb等的路径是否正确,不对的话调整下(默认应该是不对的)

:wq

cp -rv /opt/splunk/etc/apps/mysqlmonitor/legacy/bin/daemon/config.ini.sample /opt/splunk/etc/apps/mysqlmonitor/legacy/bin/daemon/config.ini

vi /opt/splunk/etc/apps/mysqlmonitor/legacy/bin/daemon/config.ini

mysql指被监控的mysql服务器

splunk指splunk服务器

:wq

启动服务:

/opt/splunk/etc/apps/mysqlmonitor/legacy/bin/daemon/splunkmysqlmonitor.py start

确认:

splunk主页——MySQL——Host overiew——选定主机——时间——提交(确认有数据即是没问题)

splunk监控mysql

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