部署Zabbix 6.0 LTS

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本部署文档适用于CentOS 8.X/RHEL 8.X/Anolis OS 8.X/AlmaLinux 8.X。

Zabbix 6.0 LTS于2022年2月15日发布，本次大版本更新，最大亮点是增加了原生HA、机器学习、Kubernetes监控等。

Requirements

硬件要求

Name	Platform	CPU/Memory	Database	Monitored hosts
Small	CentOS	Virtual Appliance	MySQL InnoDB	100
Medium	CentOS	2 CPU cores/2GB	MySQL InnoDB	500
Large	RedHat Enterprise Linux	4 CPU cores/8GB	RAID10 MySQL InnoDB or PostgreSQL	>1000
Very large	RedHat Enterprise Linux	8 CPU cores/16GB	Fast RAID10 MySQL InnoDB or PostgreSQL	>10000

软件要求

Database management system

Software	Supported versions	Comments
MySQL/Percona	8.0.X	Required if MySQL (or Percona) is used as Zabbix backend database. InnoDB engine is required. We recommend using the MariaDB Connector/C library for building server/proxy.
MariaDB	10.5.00-10.6.X	InnoDB engine is required. We recommend using the MariaDB Connector/C library for building server/proxy.
Oracle	19c - 21c	Required if Oracle is used as Zabbix backend database.
PostgreSQL	13.X	Required if PostgreSQL is used as Zabbix backend database.
TimescaleDB for PostgreSQL	2.0.1-2.3	Required if TimescaleDB is used as Zabbix backend database. Make sure to install the distribution of TimescaleDB with the compression supported.
SQLite	3.3.5-3.34.X	SQLite is only supported with Zabbix proxies. Required if SQLite is used as Zabbix proxy database.

Frontend

The minimum supported screen width for Zabbix frontend is 1200px.

Software	Version	Comments
Apache	1.3.12 or later
PHP	7.2.5 or later	PHP 8.0 is not supported.
PHP extensions:
gd	2.0.28 or later	PHP GD extension must support PNG images (--with-png-dir), JPEG (--with-jpeg-dir) images and FreeType 2 (--with-freetype-dir).
bcmath	php-bcmath (--enable-bcmath)
ctype	php-ctype (--enable-ctype)
libXML	2.6.15 or later	php-xml, if provided as a separate package by the distributor.
xmlreader	php-xmlreader, if provided as a separate package by the distributor.
xmlwriter	php-xmlwriter, if provided as a separate package by the distributor.
session	php-session, if provided as a separate package by the distributor.
sockets	php-net-socket (--enable-sockets). Required for user script support.
mbstring	php-mbstring (--enable-mbstring)
gettext	php-gettext (--with-gettext). Required for translations to work.
ldap	php-ldap. Required only if LDAP authentication is used in the frontend.
openssl	php-openssl. Required only if SAML authentication is used in the frontend.
mysqli	Required if MySQL is used as Zabbix backend database.
oci8	Required if Oracle is used as Zabbix backend database.
pgsql	Required if PostgreSQL is used as Zabbix backend database.

Server

Mandatory requirements are needed always. Optional requirements are needed for the support of the specific function.

Requirement	Status	Description
libpcre	Mandatory	PCRE library is required for Perl Compatible Regular Expression (PCRE) support. The naming may differ depending on the GNU/Linux distribution, for example 'libpcre3' or 'libpcre1'. PCRE v8.x and PCRE2 v10.x (from Zabbix 6.0.0) are supported.
libevent	Required for bulk metric support and IPMI monitoring. Version 1.4 or higher. Note that for Zabbix proxy this requirement is optional; it is needed for IPMI monitoring support.
libpthread	Required for mutex and read-write lock support.
zlib	Required for compression support.
OpenIPMI	Optional	Required for IPMI support.
libssh2 or libssh	Required for SSH checks. Version 1.0 or higher (libssh2); 0.6.0 or higher (libssh). libssh is supported since Zabbix 4.4.6.
fping	Required for ICMP ping items.
libcurl	Required for web monitoring, VMware monitoring, SMTP authentication, web.page.* Zabbix agent items, HTTP agent items and Elasticsearch (if used). Version 7.28.0 or higher is recommended. Libcurl version requirements: - SMTP authentication: version 7.20.0 or higher - Elasticsearch: version 7.28.0 or higher
libxml2	Required for VMware monitoring and XML XPath preprocessing.
net-snmp	Required for SNMP support. Version 5.3.0 or higher.
GnuTLS, OpenSSL or LibreSSL	Required when using encryption.

Agent

Requirement	Status	Description
libpcre	Mandatory	PCRE library is required for Perl Compatible Regular Expression (PCRE) support. The naming may differ depending on the GNU/Linux distribution, for example 'libpcre3' or 'libpcre1'. PCRE v8.x and PCRE2 v10.x (from Zabbix 6.0.0) are supported.
GnuTLS, OpenSSL or LibreSSL	Optional	Required when using encryption. On Microsoft Windows systems OpenSSL 1.1.1 or later is required.

Agent 2

Requirement	Status	Description
libpcre	Mandatory	PCRE library is required for Perl Compatible Regular Expression (PCRE) support. The naming may differ depending on the GNU/Linux distribution, for example 'libpcre3' or 'libpcre1'. PCRE v8.x and PCRE2 v10.x (from Zabbix 6.0.0) are supported.
OpenSSL	Optional	Required when using encryption. OpenSSL 1.0.1 or later is required on UNIX platforms. The OpenSSL library must have PSK support enabled. LibreSSL is not supported. On Microsoft Windows systems OpenSSL 1.1.1 or later is required.

环境

• 系统：Rockey Linux 8.5
• 数据库：MySQL 8.0.26

数据库

wget -O /etc/yum.repos.d/mysql80.repo https://repo.mysql.com//mysql80-community-release-el8-3.noarch.rpm
dnf clean all
dnf install mysql-server mysql mysql-devel
systemctl enable mysqld
systemctl start mysqld

修改root密码

mysql> ALTER user 'root'@'localhost' IDENTIFIED BY 'PASSWORD';
Query OK, 0 rows affected (0.00 sec)

mysql> exit
Bye

安装

rpm -Uvh https://repo.zabbix.com/zabbix/6.0/rhel/8/x86_64/zabbix-release-6.0-1.el8.noarch.rpm
dnf clean all
dnf install zabbix-server-mysql zabbix-web-mysql zabbix-nginx-conf zabbix-sql-scripts zabbix-selinux-policy zabbix-agent2

创建初始数据库

mysql> create database zabbix character set utf8mb4 collate utf8mb4_bin;
mysql> create user zabbix@'%' identified by 'password';
mysql> grant all privileges on zabbix.* to zabbix@'%';
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。

zcat /usr/share/doc/zabbix-sql-scripts/mysql/server.sql.gz | mysql -uzabbix -p zabbix

配置

为Zabbix server配置数据库

编辑配置文件 /etc/zabbix/zabbix_server.conf：

DBPassword=password

为Zabbix前端配置PHP

编辑配置文件/etc/nginx/conf.d/zabbix.conf：

listen 80;

Tips：同时需要删除/etc/nginx/nginx.conf中的80端口相关配置，否则会打不开Zabbix前端。

启动Zabbix server和agent进程

启动Zabbix server和agent进程，并为它们设置开机自启：

systemctl restart zabbix-server zabbix-agent2 nginx php-fpm
systemctl enable zabbix-server zabbix-agent2 nginx php-fpm

配置前端

连接到新安装的Zabbix前端： http://server_ip_or_name

选择中文：

必要条件检测（世界上最好的语言）：

配置DB连接：

配置：

安装完成，少年

默认用户名密码：Admin/zabbix：

进入一个和Zabbix 5.0版本差不多的界面：

中文乱码解决

图表界面出现乱码：

解决：

需要手动上传本地Windows的字体(如微软雅黑)到Zabbix服务器的/usr/share/zabbix/assets/fonts/，通常Win10字体文件在C:\Windows\Fonts路径下。

cd /usr/share/zabbix/assets/fonts
mv graphfont.ttf graphfont.ttf.backup
ln -s msyh.ttf graphfont.ttf

刷新一下图表，已显示中文：