Zabbix Proxy 分布式监控安装和配置实践

# zabbix proxy 的依赖就只有数据库了，用于存储配置信息 
yum install -y mariadb-server mariadb
# 启动 mariadb 服务 
systemctl start mariadb.service
systemctl enable mariadb.service
# 初始化  mysql  数据库，并配置 root 用户密码 
mysql_secure_installation

# 创建 zabbix_proxy 数据库 
mysql -uroot -p

mysql> create database zabbix_proxy character set utf8 collate utf8_bin;
mysql> grant all privileges on zabbix_proxy.* to zabbix@localhost identified by 'zabbix';
mysql> quit;

# 部署 zabbix_proxy
rpm -Uvh https://repo.zabbix.com/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm
yum install -y zabbix-proxy-mysql
zcat /usr/share/doc/zabbix-proxy-mysql*/schema.sql.gz | mysql -uzabbix -p zabbix_proxy

# 配置数据库用户及密码 
vim /etc/zabbix/zabbix_proxy.conf
Server=192.168.56.103
Hostname=zabbix_proxy
DBName=zabbix_proxy
DBUser=zabbix
DBPassword=zabbix

# 配置 Zabbix Server Proxy
Administration -> Proxies -> Create proxy
Proxy name: zabbix_proxy
Proxy mode: Active
Proxy address: 192.168.56.101

# 启动 zabbix_proxy
systemctl restart zabbix-proxy

# 修改 zabbix_agent 配置指向 zabbix_proxy
vim /etc/zabbix/zabbix_agentd.conf
Server=192.168.56.101,192.168.56.103
ServerActive=192.168.56.101
Hostname=192.168.56.101

# 设置 zabbix_proxy 服务 
systemctl enable zabbix-proxy

# 在 zabbix_server 中添加代理主机 
Configuration -> Hosts -> Create host
Monitored by proxy: zabbix_proxy