Ubuntu22.04 LTS 部署zabbix7.0

一、Ubuntu22.04 LTS 部署zabbix7.0

环境准备

IP	主机名	配置
10.0.0.50	zabbix-01	2c4G
10.0.0.51	zabbix-agent	2c4G
10.0.0.52	db	2c4G

1. 添加zabbix仓库

[root@zabbix-01:~]# wget https://repo.zabbix.com/zabbix/7.0/ubuntu/pool/main/z/zabbix-release/zabbix-release_latest_7.0+ubuntu22.04_all.deb
[root@zabbix-01:~]# dpkg -i zabbix-release_latest_7.0+ubuntu22.04_all.deb
[root@zabbix-01:~]# apt update

2. 安装 Zabbix 相关软件包

[root@zabbix-01:~]# apt install -y zabbix-server-mysql zabbix-frontend-php zabbix-nginx-conf zabbix-sql-scripts zabbix-agent

3. 安装MySQL

[root@db:~]# apt install -y mysql-server-8.0
[root@db:~]# netstat -tnulp | grep 3306
tcp        0      0 127.0.0.1:33060         0.0.0.0:*               LISTEN      1974/mysqld         
tcp        0      0 127.0.0.1:3306          0.0.0.0:*               LISTEN      1974/mysqld 

4. 创建初始数据库

[root@db:~]# mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.0.40-0ubuntu0.22.04.1 (Ubuntu)

Copyright (c) 2000, 2024, Oracle and/or its affiliates.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

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

mysql> create database zabbix character set utf8mb4 collate utf8mb4_bin;
mysql> create user zabbix@'%' identified by 'zabbix';
mysql> grant all privileges on zabbix.* to zabbix@'%';
mysql> set global log_bin_trust_function_creators = 1;
mysql> quit;

导入初始架构和数据，系统将提示您输入新创建的密码

[root@zabbix-01:~]# scp /usr/share/zabbix-sql-scripts/mysql/server.sql.gz 10.0.0.52:/root
[root@db:~]# zcat server.sql.gz | mysql --default-character-set=utf8mb4 -uzabbix -p zabbix
Enter password:			# 输密码的时候不显示字符，此处我输入了 zabbix

[root@db:~]# mysql
mysql> set global log_bin_trust_function_creators = 0;
mysql> quit;

5. 为Zabbix server配置数据库

[root@zabbix-01:~]# egrep '^DBHost|^DBName|^DBUser|^DBPassword' /etc/zabbix/zabbix_server.conf
DBHost=10.0.0.52
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix

6. 为Zabbix前端配置PHP

[root@zabbix-01:~]# cat /etc/zabbix/nginx.conf
server {
        listen          8080;
        server_name     10.0.0.50;
...        

7. 启动Zabbix server和agent进程

[root@zabbix-01:~]# systemctl restart zabbix-server zabbix-agent nginx php8.1-fpm
[root@zabbix-01:~]# systemctl enable zabbix-server zabbix-agent nginx php8.1-fpm

8. 设置中文web界面

10.0.0.50:8080

# 列出所有已安装的语言
[root@zabbix-01:~]# locale -a
C
C.utf8
POSIX
en_US.utf8

[root@zabbix-01:~]# sed -n '/zh_CN.UTF-8 UTF-8/p' /etc/locale.gen
# zh_CN.UTF-8 UTF-8
[root@zabbix-01:~]# sed -i 's/# zh_CN.UTF-8 UTF-8/zh_CN.UTF-8 UTF-8/' /etc/locale.gen
[root@zabbix-01:~]# sed -n '/zh_CN.UTF-8 UTF-8/p' /etc/locale.gen
zh_CN.UTF-8 UTF-8

[root@zabbix-01:~]# locale-gen
[root@zabbix-01:~]# systemctl restart zabbix-server zabbix-agent nginx php8.1-fpm

9. web界面安装zabbix

下一步将时区改为 (UTC+08:00) Asia/Shanghai, 图片上遗忘了，也可以后期去设置里面改

10.访问web界面

10.0.0.50:8080
账号：Admin
密码：zabbix

二、监控主机

1. 在需要监控的主机上安装zabbix-agent

[root@zabbix-agent:~]# apt -y install zabbix-agent

2. 修改zabbix-agent的配置文件

[root@zabbix-agent:~]# vim /etc/zabbix/zabbix_agentd.conf
...
117 Server=10.0.0.50
...

3. 重启zabbix-agent服务

[root@zabbix-agent:~]# systemctl restart zabbix-agent.service

4. web界面添加主机

最终的配置

5. web界面查看主机监控