zabbix_proxy安装和配置

1. 安装mariadb(mysql)

// 执行安装命令
# yum -y install mariadb mariadb-server mariadb-devel

// 启动服务
# systemctl start mariadb

// 设置为开机启动
# systemctl enable mariadb

// 修改root登录密码
# mysql_secure_installation
Enter current password for root (enter for none): [回车]
Set root password? [Y/n] y
New password: 
Re-enter new password: 
Remove anonymous users? [Y/n] y
Disallow root login remotely? [Y/n] n
Remove test database and access to it? [Y/n] y
Reload privilege tables now? [Y/n] y

// 测试登陆
# mysql -uroot -ppassword

// 设置root访问权限
# mysql -uroot -ppassword
MariaDB [(none)]> grant all privileges on *.* to 'root'@'%' identified by 'qwe123' with grant option;
MariaDB [(none)]> flush privileges;
MariaDB [(none)]> exit;

2. 安装依赖库

# yum -y install gcc net-snmp-devel libssh2-devel

3. 下载源码，并配置安装
   下载地址：
   https://www.zabbix.com/download
   https://downloads.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.4.4/zabbix-3.4.4.tar.gz
   上传zabbix-3.4.4.tar.gz到/home目录下

# cd /home
# tar -zxf zabbix-3.4.4.tar.gz
# cd zabbix-3.4.4
# ./configure --prefix=/usr/local/zabbix --enable-proxy --with-net-snmp --with-mysql --with-ssh2
# make && make install

4. 初始化数据

# mysql -uroot -ppassword
MariaDB [none]> create database if not exists zabbix_proxy default character set utf8 collate utf8_general_ci;
MariaDB [none]> use zabbix_proxy;
MariaDB [zabbix]> source /home/zabbix-3.4.4/database/mysql/schema.sql;

5. 安装fping
   zabbix 3之后把ping更换为fping了，所以需要安装fping

# wget http://www.fping.org/dist/fping-4.0.tar.gz
# tar -zxvf fping-4.0.tar.gz
# cd fping-4.0
# ./configure --prefix=/usr/local/fping
# make && make install

6. 配置

// server配置
# cd /usr/local/zabbix/
# vi ./etc/zabbix_proxy.conf
ProxyMode=0
Server=192.168.31.199(zabbix server)
Hostname=proxy01
DBHost=localhost
DBName=zabbix_proxy
DBUser=root
DBPassword=password
AllowRoot=1
FpingLocation=/usr/local/fping/sbin/fping

7. 关闭防火墙

# systemctl stop firewalld
# setenforce 0
# vi /etc/selinux/config
SELINUX=disabled

8. 启动服务

# /usr/local/zabbix/sbin/zabbix_proxy

9. 在zabbix控制台创建agent代理程序
   创建agent代理程序