Zabbix监控Java、Zabbix-agent被动变为主动-搭建Proxy代理
环境
| server1 | 172.25.75.1 | zabbix-server、zabbix-agen、mysql |
|---|---|---|
| server2 | 172.25.75.2 | zabbix-agent、http |
| server3 | 172.25.75.3 | zabbix-agent、nginx |
一、配置Zabbix监控Java
1、server1配置tomcat服务
[[email protected] ~]# ls apache-tomcat-8.5.24.tar.gz zabbix-agent-4.0.5-1.el7.x86_64.rpm
apache-tomcat-8.5.24.tar.gz zabbix-agent-4.0.5-1.el7.x86_64.rpm
[[email protected] ~]# rpm -ivh jdk-8u121-linux-x64.rpm
[[email protected] ~]# tar zxf apache-tomcat-8.5.24.tar.gz -C /usr/local/
[[email protected] ~]# cd /usr/local/
[[email protected] local]# ln -s apache-tomcat-8.5.24 tomcat
[[email protected] local]# cd tomcat/bin/
[[email protected] bin]# vim catalina.sh
110 CATALINA_OPTS='-Dcom.sun.management.jmxremote
111 -Dcom.sun.management.jmxremote.prot=8888
112 -Dcom.sun.management.jmxremote.ssl=false
113 -Dcom.sun.management.jmxremote.authenticate=false'
[[email protected] bin]# ./startup.sh
[[email protected] bin]# netstat -tnlp
2、在server1上安装java-gateway
[[email protected] ~]# yum install zabbix-java-gateway-4.0.5-1.el7.x86_64.rpm -y
[[email protected] ~]# systemctl start zabbix-java-gateway
[[email protected] ~]# netstat -tnlp | grep 10052
tcp6 0 0 :::10052 :::* LISTEN 31039/java
3、更改server配置文件
[[email protected] bin]# vim /etc/zabbix/zabbix_server.conf
288 JavaGateway=172.25.75.1
296 JavaGatewayPort=10052
304 StartJavaPollers=5
[[email protected] bin]# systemctl restart zabbix-server
4、web界面配置
添加JMX接口
添加模板。
可以看到server1的JMX监控打开了。
二、Zabbix-agent被动变为主动-搭建Proxy代理
环境
| server1 | 172.25.75.1 | zabbix-server |
|---|---|---|
| server2 | 172.25.75.2 | zabbix-agent |
| server3 | 172.25.75.3 | proxy |
1、web端搭配agent代理程序
创建代理
2、在server3配置proxy代理
[[email protected] ~]# ls zabbix-proxy-mysql-4.0.5-1.el7.x86_64.rpm fping-3.10-1.el7.x86_64.rpm
fping-3.10-1.el7.x86_64.rpm zabbix-proxy-mysql-4.0.5-1.el7.x86_64.rpm
[[email protected] ~]# yum install fping-3.10-1.el7.x86_64.rpm zabbix-proxy-mysql-4.0.5-1.el7.x86_64.rpm -y
下载mysql：
[[email protected] ~]# yum install -y mariadb-server
[[email protected] ~]# systemctl start mariadb
初始化mairadb
[[email protected] mysql]# mysql_secure_installation
3、数据库操作
MariaDB [(none)]> create database zabbix_proxy character set utf8 collate utf8_bin;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> grant all privileges on zabbix_proxy.* to [email protected] identified by 'redhat';
[[email protected] ~]# cd -
-bash: cd: OLDPWD not set
[[email protected] ~]# cd /usr/share/doc/zabbix-proxy-mysql-4.0.5/
[[email protected] zabbix-proxy-mysql-4.0.5]# ls
AUTHORS ChangeLog COPYING NEWS README schema.sql.gz
[[email protected] zabbix-proxy-mysql-4.0.5]# zcat schema.sql.gz | mysql -p zabbix_proxy
Enter password:
4、更改zabbix—proxy配置文件
[[email protected] zabbix-proxy-mysql-4.0.5]# vim /etc/zabbix/zabbix_proxy.conf
30 Server=172.25.75.1
39 ServerPort=10051
49 Hostname=proxy
196 DBPassword=redhat
329 JavaGateway=172.25.75.1
337 JavaGatewayPort=10052
345 StartJavaPollers=5
[[email protected] ~]# systemctl start zabbix-proxy
5、查看zabbix-proxy日志及server1的zabbix-server日志
6、更改server2的zabbix-agent的配置文件
[[email protected] bin]# vim /etc/zabbix/zabbix_agentd.conf
98 Server=172.25.75.3
139 ServerActive=172.25.75.3
[[email protected] bin]# systemctl restart zabbix-agent
7、web端配置
配置server2的proxy的代理
server3的zabbix-proxy服务日志：