一、系统环境

设置系统交换分区（本文使用云主机安装）

? ? ? 设置交换分区，现在很多云主机，默认都是关闭交换分区，关于交换分区的优缺点，可以自百度，这一步非必须，可以跳过。

1、设置交换文件为 8GB (128MB x 64)
dd if=/dev/zero of=/swapfile bs=128M count=64

2、更新交换文件的读取权限和写入权限
chmod 600 /swapfile

3、设置 Linux 交换区域
mkswap /swapfile

4、通过将交换文件添加到交换空间，使交换文件立即可供使用
swapon /swapfile

5、确认过程已成功完成
swapon -s

6、通过编辑 /etc/fstab 文件，在启动时启用交换文件
 vi /etc/fstab
#在文件末尾添加以下新行，保存文件，然后退出
/swapfile swap swap defaults 0 0

升级内核开启BBR?http://t.csdn.cn/Ub9bshttp://t.csdn.cn/Ub9bs
编译环境
```
yum install  gcc gcc-c++ make
```
二、基础服务安装

安装mysql

卸载mariadb（如果有在用，就不要卸载了，可以直接弄一个库就行）
#yum remove mariadb*

#下载二进制包
wget https://dev.mysql.com/get/Downloads/MySQL-8.0/mysql-8.0.28-linux-glibc2.12-x86_64.tar.xz

#解压二进制包
tar -xf mysql-8.0.28-linux-glibc2.12-x86_64.tar.xz

#配置环境变量
mv mysql-8.0.28-linux-glibc2.12-x86_64 mysql

vi /etc/profile
# 添加以下内容
PATH=/usr/local/mysql/bin:$PATH


#创建mysql用户
groupadd mysql
useradd -r -g mysql -s /sbin/nologin mysql

#创建日志文件
touch /var/log/mysql/mysql-error.log
touch /var/log/mysql/mysql.log
touch  /var/log/mysql/slow-query.log


#给予对应的权限
chown mysql.mysql /data/mysql -R
chown mysql.mysql /var/log/mysql -R

#初始化mysql
mysqld  --defaults-file=/etc/my.cnf --initialize #需要先配置好my.cnf
 
或者
MySQL_Data_Dir=/data/mysql
mysqld --initialize-insecure --basedir=/app/mysql --datadir=${MySQL_Data_Dir} --user=mysql 

#启动mysql
cp mysql/support-files/mysql.server /etc/init.d/
/etc/init.d/mysql.server start

mysql -uroot -p  #初始密码在mysql-error.log 文件里
ALTER USER 'root'@'localhost' identified by  'password';
flush privileges;


#创建Zabbix库
create database zabbix character set utf8 collate utf8_bin;
create user zabbix@'127.0.0.1' identified by 'password';
grant all privileges  on zabbix.* to zabbix@'127.0.0.1';
flush privileges;

安装PHP

添加源
yum install epel-release 
#安装依赖
yum install  openssl-devel bzip2-devel libffi-devel  sqlite-devel gpm-libs oniguruma oniguruma-devel libsodium libsodium-devel xz-devel libxml2-devel libcurl-devel
yum install  bash-completion bash-completion-extras libicu-devel libjpeg libjpeg-devel  nss_ldap cmake  boost-devel libevent libevent-devel gd gd-devel openjpeg-devel 
yum install  libgcrypt-devel libpng-devel libgpg-error-devel libxslt-devel cmake libmcrypt-devel libmcrypt  recode-devel recode  
 
#下载安装包
wget https://www.php.net/distributions/php-7.4.28.tar.gz

#编译安装
./configure --prefix=/usr/local/php --with-config-file-path=//usr/local/php/etc --with-fpm-user=nginx --with-fpm-group=nginx --with-curl  --enable-gd --with-gettext --with-iconv-dir --with-kerberos --with-libdir=lib64  --with-mysqli --with-openssl  --with-pdo-mysql --with-pdo-sqlite --with-pear   --with-xmlrpc --with-xsl --with-zlib --with-bz2 --with-mhash --enable-fpm --enable-bcmath  --enable-inline-optimization --enable-mbregex --enable-mbstring --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-sysvshm --enable-xml  --enable-fpm  --with-freetype --with-jpeg  --with-xpm

make -j4

make install

#配置环境变量
vim /etc/profile 
PATH=/usr/local/php/bin:/usr/local/php/sbin:$PATH
source /etc/profile
# 输入 php -v 检查是否安装成功，环境变量并生效

#配置PHP
cp php.ini-production  /usr/local/php/etc/php.ini
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf
cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
chmod +x /etc/init.d/php-fpm

vim /usr/local/php/etc/php.ini
max_execution_time = 300 改为 300
max_input_time = 300 改为300
post_max_size = 16M

#创建运行用户
groupadd nginx
useradd -r -g nginx -s /sbin/nologin nginx

#启动
/etc/init.d/php-fpm start

安装NGINX

#下载源包
 wget https://nginx.org/download/nginx-1.20.2.tar.gz

#安装ngx_brotli
yum install git
cd /usr/local/
git clone https://github.com/google/ngx_brotli
cd ngx_brotli 
git submodule update --init

#编译安装nginx
tar -zxf nginx-1.20.2.tar.gz 
cd nginx-1.20.2/
./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_v2_module --with-http_ssl_module --with-openssl-opt=enable-tlsext --with-stream --with-http_gzip_static_module --with-http_realip_module --with-http_image_filter_module --with-http_sub_module --add-module=/usr/local/ngx_brotli

make install 

#配置nginx, zabbix web的路径，本文放在/var/local/www
#配置过于简单，度娘太多，可自行抄
关健配置如下：
##########zabbix web server###############
    root /var/local/www/zabbix;

    location / {
        index  index.html index.htm index.php;
         #stub_status on;
        access_log off;
    }


    location ~ \.php$ {
        include        fastcgi_params;
        fastcgi_pass   127.0.0.1:9000;
        fastcgi_index  index.php;
        fastcgi_param SCRIPT_FILENAME /var/local/www/zabbix$fastcgi_script_name;
        #fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_script_name;
    }


#####nginx.conf#####
    brotli on;
    brotli_comp_level 6;
    brotli_types text/plain application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png application/javascript font/ttf;



#启动Nginx
/usr/local/nginx/sbin/nginx

安装JDK

wget https://download.oracle.com/java/17/latest/jdk-17_linux-x64_bin.tar.gz
tar -zxf jdk-17_linux-x64_bin.tar.gz

配置环境变量
 vim /etc/profile #加入以下内容

JAVA_HOME=/usr/local/jdk-17.0.2
export PATH=$PATH:$JAVA_HOME/bin

source /etc/profile #马上生效

GO安装

#下载源包
https://golang.google.cn/dl/go1.18.linux-amd64.tar.gz

#解压包
tar -zxf go1.18.linux-amd64.tar.gz 

#配置环境变量
 vim /etc/profile
PATH=/usr/local/go/bin:$PATH

三、编译安装Zabbix

编译安装Zabbix server，jvm ，Agent2，zabbix_web_service

升级GCC
#安装scl源：
yum install centos-release-scl scl-utils-build
#升级GCC
yum install -y devtoolset-8-toolchain
scl enable devtoolset-8 bash
gcc --version

安装依赖
yum install openssl-devel pcre-devel zlib-devel  unixODBC-devel net-snmp-devel  libssh2-devel OpenIPMI-devel  openldap-devel

#下载源码包
 wget https://cdn.zabbix.com/zabbix/sources/stable/6.0/zabbix-6.0.2.tar.gz

#解压
 tar -zxf zabbix-6.0.2.tar.gz 

#编译安装
groupadd zabbix
useradd -M -s /sbin/nologin -g zabbix zabbix
 
 
./configure  --prefix=/usr/local/zabbix --enable-java  --enable-server  -enable-proxy   --with-mysql  --with-ssh2 --with-net-snmp --with-libcurl --with-libxml2 --with-iconv  --with-unixodbc  --with-openipmi   --with-openssl --enable-agent2 --enable-webservice   --with-ldap

GCC需要升级，系统4.8版本编译有问题，报“collect2: error: ld returned 1 exit status”错误，升级到8，完美解决

启动Zabbix-Server

#配置Zabbix Server，例如：
vi /usr/local/zabbix/etc/zabbix_server.conf 
LogFile=/tmp/zabbix_server.log
DBHost=127.0.0.1
DBName=zabbix
DBUser=zabbix
DBPassword=password
DBPort=3306
Timeout=4
LogSlowQueries=3000
StatsAllowedIP=127.0.0.1
StartReportWriters=2
WebServiceURL=http://localhost:10053/report

#启动
/usr/local/zabbix/sbin/zabbix_server   #如果没有报错，恭喜你很幸运

#启动Zabbix server可能会因为缺少连接mysql的lib库，导致启动失败，根据提示，从mysql的二进包复制进到/lib64
cp mysql-8.0.28-linux-glibc2.12/lib/libmysqlclient.so.21 /lib64/
cp mysql-8.0.28-linux-glibc2.12/lib/libcrypto.so.1.1 /lib64/
cp mysql-8.0.28-linux-glibc2.12/lib/libssl.so.1.1 /lib64/

ldconfig #马上生效,再启动

启动Zabbix Agent2? ?#2需要用go

#配置Zabbix Agent2，例如：
vi /usr/local/zabbix/etc/zabbix_agent2.conf 

Server=127.0.0.1
ServerActive=127.0.0.1
Hostname=Zabbix server
ControlSocket=/tmp/agent.sock
Include=./zabbix_agent2.d/plugins.d/*.conf


vi /usr/lib/systemd/system/zabbix-agent2.service 

[Unit]
Description=Zabbix Agent 2
After=syslog.target
After=network.target

[Service]
Environment="CONFFILE=/usr/local/zabbix/etc/zabbix_agent2.conf"
EnvironmentFile=-/etc/sysconfig/zabbix-agent2
Type=simple
Restart=on-failure
PIDFile=/tmp/zabbix_agent2.pid
KillMode=control-group
ExecStart=/usr/local/zabbix/sbin/zabbix_agent2 -c $CONFFILE
ExecStop=/bin/kill -SIGTERM $MAINPID
RestartSec=10s
User=zabbix
Group=zabbix

[Install]
WantedBy=multi-user.target

 #启动
systemctl start zabbix-agent2
#开机启动
systemctl enable zabbix-agent2

启动zabbix web service? ?#此功能用来导出报表

#使用system启动
vi /usr/lib/systemd/system/zabbix-web-service.service
[Unit]
Description=Zabbix Web Service
After=syslog.target
After=network.target

[Service]
Environment="CONFFILE=/usr/local/zabbix/etc/zabbix_web_service.conf"
EnvironmentFile=-/etc/default/zabbix-web_service
Type=simple
Restart=on-failure
KillMode=control-group
ExecStart=/usr/local/zabbix/sbin/zabbix_web_service -c $CONFFILE
ExecStop=/bin/kill -SIGTERM $MAINPID
RestartSec=10s
User=zabbix
Group=zabbix

[Install]
WantedBy=multi-user.target

#启动
systemctl start zabbix-web-service
#设置开机启动
systemctl enable zabbix-web-service

下一章：Zabbix WEB配置http://t.csdn.cn/eZmSh