分离部署lamp

环境 IP 应用 yum源
Redhat8 192.168.248.131 apache 本地
Redhat8 192.168.248.132 mysql 本地
Redhat8 192.168.248.133 php 阿里云

 关闭防火墙和selinux

在192.168.248.131上安装apache

这里已经下好apache，apr，apr-util软件包就不再下载了

[root@localhost ~]# tar -xf apr-1.7.0.tar.bz2 
[root@localhost ~]# tar -xf apr-util-1.6.1.tar.gz 
[root@localhost ~]# tar -xf  httpd-2.4.46.tar.gz 
[root@localhost ~]# ls
anaconda-ks.cfg  apr-1.7.0.tar.bz2  apr-util-1.6.1.tar.gz  httpd-2.4.46.tar.gz
apr-1.7.0        apr-util-1.6.1     httpd-2.4.46

#安装依赖环境
[root@localhost ~]# yum  -y groups mark install 'Development Tools'
[root@localhost ~]# yum -y install openssl-devel pcre-devel expat-devel libtool gcc gcc-c++ make

#安装apr
[root@localhost ~]# cd apr-1.7.0
[root@localhost apr-1.7.0]# vim configure
    cfgfile="${ofile}T"
    trap "$RM "$cfgfile"; exit 1" 1 2 15
    # $RM "$cfgfile"        //将此行加上注释，或者删除此行

[root@localhost apr-1.7.0]# ./configure  --prefix=/usr/local/apr
[root@localhost apr-1.7.0]# make && make install

#安装apr-util
[root@localhost apr-1.7.0]# cd /root/apr-util-1.6.1
[root@localhost apr-util-1.6.1]# ./configure  --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
[root@localhost apr-util-1.6.1]# make && make install

#安装httpd
[root@localhost httpd-2.4.46]# cd /root/httpd-2.4.46
[root@localhost httpd-2.4.46]# ./configure --prefix=/usr/local/apache 
> --sysconfdir=/etc/httpd24 
> --enable-so 
> --enable-ssl 
> --enable-cgi 
> --enable-rewrite 
> --with-zlib 
> --with-pcre 
> --with-apr=/usr/local/apr 
> --with-apr-util=/usr/local/apr-util/ 
> --enable-modules=most 
> --enable-mpms-shared=all 
> --with-mpm=prefork
[root@localhost httpd-2.4.46]# make && make install

#安装后配置
[root@localhost ~]#  echo 'export PATH=/usr/local/apache/bin:$PATH' > /etc/profile.d/httpd.sh
[root@localhost ~]#  source /etc/profile.d/httpd.sh
[root@localhost ~]# ln -s /usr/local/apache/include/ /usr/include/httpd
[root@localhost ~]# vim /etc/man_db.conf
[root@localhost ~]#  vim /etc/httpd24/httpd.conf
........................
ServerName www.example.com:80   #取消此行注释
..........................


#启动apache
[root@localhost ~]# apachectl  start
[root@localhost ~]# ss -antl
State         Recv-Q        Send-Q                Local Address:Port                 Peer Address:Port        
LISTEN        0             128                         0.0.0.0:22                        0.0.0.0:*           
LISTEN        0             128                               *:80                              *:*           
LISTEN        0             128                            [::]:22                           [::]:*

 在192.168.248.132上安装mysql

#安装依赖包
[root@mysql ~]# yum -y install ncurses-devel openssl-devel openssl cmake mariadb-devel ncurses-compat-libs
#创建用户和组
[root@mysql ~]# useradd  -r -M -s /sbin/nologin  mysql
#下载二进制mysql
[root@mysql ~]# wget https://downloads.mysql.com/archives/get/p/23/file/mysql-5.7.31-linux-glibc2.12-x86_64.tar.gz
#解压缩
[root@mysql ~]# tar  -xf mysql-5.7.31-linux-glibc2.12-x86_64.tar.gz -C /usr/local/
[root@mysql ~]# ln -sv /usr/local/mysql-5.7.31-linux-glibc2.12-x86_64/  /usr/local/mysql
'/usr/local/mysql' -> '/usr/local/mysql-5.7.31-linux-glibc2.12-x86_64/'
[root@mysql ~]# cd /usr/local/
[root@mysql local]#  chown -R mysql.mysql mysql*

#添加环境变量
[root@mysql local]# echo 'export PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/myslq.sh
[root@mysql local]# source /etc/profile.d/myslq.sh
[root@mysql local]# echo $PATH
/usr/local/mysql/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin
[root@mysql local]# ln -s /usr/local/mysql/include/  /usr/include/mysql
[root@mysql local]# vi /etc/man_db.conf
#MANDATORY_MANPATH                      /usr/src/pvm3/man
#
MANDATORY_MANPATH                       /usr/man
MANDATORY_MANPATH                       /usr/share/man
MANDATORY_MANPATH                       /usr/local/share/man
MANDATORY_MANPATH                       /usr/local/mysql/man   #添加man路径
[root@mysql local]# vi /etc/ld.so.conf.d/mysql.conf
/usr/local/mysql/lib
[root@mysql local]# ldconfig

 创建存放数据库目录

[root@mysql ~]#  mkdir  /mydata
[root@mysql ~]# chown  -R mysql.mysql  /mydata

 初始化数据库

[root@mysql local]# mysqld  --initialize  --user=mysql   --datadir=/mydata
2021-01-07T12:47:02.142821Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2021-01-07T12:47:02.630687Z 0 [Warning] InnoDB: New log files created, LSN=45790
2021-01-07T12:47:02.694936Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2021-01-07T12:47:02.761896Z 0 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 70a6e6ab-50e6-11eb-939f-000c299aa5a9.
2021-01-07T12:47:02.764453Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened.
2021-01-07T12:47:04.032275Z 0 [Warning] CA certificate ca.pem is self signed.
2021-01-07T12:47:04.727274Z 1 [Note] A temporary password is generated for root@localhost: OC8!IE3XhDia

 配置文件

[root@mysql local]# vi /etc/my.cnf
[mysqld]
basedir = /usr/local/mysql
datadir = /mydata
socket = /tmp/mysql.sock
port = 3306
pid-file = /mydata/mysql.pid
user = mysql
skip-name-resolve

#配置服务启动脚本
[root@mysql local]# cp /usr/local/mysql/support-files/mysql.server  /etc/init.d/mysqld
[root@localhost support-files]# vi /etc/init.d/mysqld
# If you change base dir, you must also change datadir. These may get
# overwritten by settings in the MySQL configuration files.
 
basedir=/usr/local/mysql
datadir=/mydata

#启动mysql修改密码
[root@mysql local]# service  mysqld start
Starting MySQL.Logging to '/mydata/mysql.err'.
 SUCCESS! 
[root@mysql local]# mysql -uroot -p'OC8!IE3XhDia'
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor.  Commands end with ; or g.
Your MySQL connection id is 2
Server version: 5.7.31

Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.

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> set password = password('123')
    -> ;
Query OK, 0 rows affected, 1 warning (0.00 sec）

 在192.168.248.133上安装PHP

 配置源

#yum源
[root@localhost ~]wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-8.repo
[root@localhost ~]sed -i -e '/mirrors.cloud.aliyuncs.com/d' -e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo
[root@localhost ~]sed -i 's|$releasever|8|' /etc/yum.repos.d/CentOS-Base.repo
#epel源
[root@localhost ~]yum install -y https://mirrors.aliyun.com/epel/epel-release-latest-8.noarch.rpm
[root@localhost ~][root@ansible ~]# sed -i 's|^#baseurl=https://download.fedoraproject.org/pub|baseurl=https://mirrors.aliyun.com|' /etc/yum.repos.d/epel*
[root@localhost ~]sed -i 's|^metalink|#metalink|' /etc/yum.repos.d/epel*
[root@localhost ~]sed -i 's|$releasever|8|' /etc/yum.repos.d/epel*

 安装依赖包

[root@localhost ~]# yum -y install libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libicu-devel libjpeg libjpeg-devel libpng libpng-devel openldap-devel pcre-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel mhash mhash-devel php-mysqlnd
[root@localhost ~]# yum -y install php-* 

[root@localhost ~]# php -v PHP 7.2.24 (cli) (built: Oct 22 2019 08:28:36) ( NTS ) Copyright (c) 1997-2018 The PHP Group Zend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies with Zend OPcache v7.2.24, Copyright (c) 1999-2018, by Zend TechnologiesZZ

配置php

[root@localhost ~]# vi /etc/php-fpm.d/www.conf
......................
;listen = /run/php-fpm/www.sock #注释此行
listen = 0.0.0.0:9000  #添加监听端口
...........................
........................... 
; must be separated by a comma. If this value is left blank, connections will be
; accepted from any ip address.
; Default Value: any
listen.allowed_clients = 192.168.248.131  #安装apache主机的ip
.................

#生成测试页面
[root@localhost ~]# vi /var/www/html/index.php
<?php
        phpinfo();
?>
[root@localhost ~]# chown -R apache.apache /var/www/html/

配置apache

[root@localhost ~]# vim /etc/httpd24/httpd.conf
#搜索AddType
    AddType application/x-compress .Z
    AddType application/x-gzip .gz .tgz
    AddType application/x-httpd-php .php          #添加此行
    AddType application/x-httpd-php-source .phps      #添加此行

#搜索proxy.so
#LoadModule remoteip_module modules/mod_remoteip.so
LoadModule proxy_module modules/mod_proxy.so                  //取消注释
#LoadModule proxy_connect_module modules/mod_proxy_connect.so
#LoadModule proxy_ftp_module modules/mod_proxy_ftp.so
#LoadModule proxy_http_module modules/mod_proxy_http.so
LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so      //取消注释

#搜索index.html
 DirectoryIndex index.php  index.html #添加index.php

#在配置文件的最后加入以下内容
<VirtualHost *:80>
        DocumentRoot "/usr/local/apache/htdocs/"
        ServerName  www.testhhhh.com
        ProxyRequests   Off
        ProxyPassMatch ^/(.*.php)$ fcgi://192.168.248.133:9000/var/www/html/$1   #php页面路径
        <Directory "/usr/local/apache/htdocs">
                Options none
                AllowOverride none
                Require all granted
        </Directory>
</VirtualHost>

 重启服务

[root@localhost ~]# systemctl start php-fpm

[root@localhost ~]# apachectl  restart

 

 

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原文地址：https://www.cnblogs.com/diqiyao/p/14248366.html