CentOS8部署Zabbix

一、系统修改

1）永久关闭防火墙.

#systemctl disable --now firewalld

2）关闭selinux

#sed -i s/SELINUX=enforcing/SELINUX=disabled/ /etc/selinux/config

二、安装Zabbix

#rpm -Uvh https://repo.zabbix.com/zabbix/6.4/rhel/8/x86_64/zabbix-release-6.4-1.el8.noarch.rpm

#dnf clean all

#dnf module switch-to php:7.4

三、安装Zabbix server，web，agent

#dnf install zabbix-server-mysql zabbix-web-mysql zabbix-apache-conf zabbix-sql-scripts zabbix-selinux-policy zabbix-agent

四、安装数据库Mariadb10.5以上（Zabbix6.0所需）

#vi /etc/yum.repos.d/MariaDB.repo

mariadb

name = MariaDB

baseurl = https://mirrors.aliyun.com/mariadb/yum/10.5/centos8-amd64

module_hotfixes=1

gpgkey=https://mirrors.aliyun.com/mariadb/yum/RPM-GPG-KEY-MariaDB

gpgcheck=1

安装数据库.

#dnf install MariaDB-server

启动数据库，加入开机自启

#systemctl start mariadb

#systemctl enable mariadb

五、创建并且初始化数据库

#mysql -uroot -p

password

mysql> create database zabbix character set utf8mb4 collate utf8mb4_bin;

mysql> create user zabbix@localhost identified by 'password';

mysql> grant all privileges on zabbix.* to zabbix@localhost;

mysql> set global log_bin_trust_function_creators = 1;

mysql> quit

$root@boco201 mysql$ # mysql -uroot -p

Enter password:

Welcome to the MariaDB monitor. Commands end with ; or \g.

Your MariaDB connection id is 12

Server version: 10.5.23-MariaDB MariaDB Server

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB $(none)$ > drop database zabbix

-> ;

Query OK, 186 rows affected (2.776 sec)

MariaDB $(none)$ > drop user zabbix@localhost;

Query OK, 0 rows affected (0.014 sec)

MariaDB $(none)$ > create database zabbix character set utf8mb4 collate utf8mb4_bin;

Query OK, 1 row affected (0.004 sec)

MariaDB $(none)$ > create user zabbix@localhost identified by 'password';

Query OK, 0 rows affected (0.003 sec)

MariaDB $(none)$ > grant all privileges on zabbix.* to zabbix@localhost;

Query OK, 0 rows affected (0.004 sec)

MariaDB $(none)$ > set global log_bin_trust_function_creators = 1;

Query OK, 0 rows affected (0.002 sec)

六、导入初始架构和数据

zcat /usr/share/zabbix-sql-scripts/mysql/server.sql.gz | mysql --default-character-set=utf8mb4 -uzabbix -p zabbix

七、Disable log_bin_trust_function_creators option after importing database schema.

#mysql -uroot -p

password

mysql> set global log_bin_trust_function_creators = 0;

mysql> quit

八、为Zabbix server配置数据库

编辑配置文件 /etc/zabbix/zabbix_server.conf

DBPassword=password

九、启动Zabbix server和agent进程，设置开机自启

#systemctl restart zabbix-server zabbix-agent httpd php-fpm

#systemctl enable zabbix-server zabbix-agent httpd php-fpm

十、首页

http://host/zabbix

十一、其他

10051是zabbix server的端口，10050是anget的端口，3306是Mariadb的端口，80是http的端口

netstat -lntp

默认用户名是Admin，密码是zabbix