CentOS 7 Yum installs lamp, three on different servers, and installs WordPress and phpMyAdmin for it

System platform: CentOS 7 1611

Wordpress

PhpMyAdmin (CentOS 7 does not recommend installing the latest version, otherwise you need to compile the latest PHP-FPM)

Install httpd (192.168.1.200), PHP-FPM (192.168.1.201), mariadb (192.168.1.202) on three hosts respectively,

and provide WordPress, phpMyAdmin application

1. Install and configure the httpd server

1.1 Installing the HTTPD service  

[email protected] ~]# Yum install-y httpd

1.2 Edit the httpd configuration file and create the virtual host    

[[email protected] ~]# mkdir -pv /www/{wp.com,pma.com}/htdocs[[email protected]  ~]# vim /etc/httpd/conf/httpd.confServerName localhost:80#DocumentRoot  "/www/wp.com/ Htdcos "<virtualhost 192.168.1.200:80>        servername  www.wp.com        DocumentRoot  "/www/wp.com/htdocs/"          ProxyRequests off         proxypassmatch ^/(. *\.php) $ fcgi://192.168.1.201:9000/www/wp.com/htdocs/$1         <Directory  "/www/wp.com/htdocs/" >                 Options None                 AllowOverride None                 require all granted         </Directory></VirtualHost><VirtualHost 192.168.1.200:80>         ServerName www.pma.com         DocumentRoot  "/www/pma.com/htdocs/"         proxyrequests  off        proxypassmatch ^/(. *\.php) $ fcgi:// 192.168.1.201:9000/www/pma.com/htdocs/$1        <directory  "/ www/pma.com/htdocs/">                 Options FollowSymLinks                 AllowOverride None                &nbSp require all granted        </directory></ Virtualhost>

2. Install and configure the PHP-FPM service

2.1 Installing PHP-FPM, php-mbstring, Php-mysql services

[Email protected] ~]# yum-y install php-fpm php-mbstring.x86_64 php-mysql

2.2 Modifying the PHP-FPM configuration file

[Email protected] ~]# vim/etc/php-fpm.d/www.conf listen = 0.0.0.0:9000 #表示监听所有端口; listen.allowed_clients = 127.0.0.1 #注 When released, all hosts are allowed access by default

2.3 Create/wordpress and phpMyAdmin Web page files directory and place WordPress and phpMyAdmin files in this folder

[Email protected] ~]# Mkdir-pv/www/{wp.com,pma.com}/htdocs

Note: If you encounter phpMyAdmin login unresponsive, please try the following:

[Email protected] pma]# mkdir/var/lib/php/session-pv[[email protected] pma]# chown-r Apache.apache/var/lib/php/sessi On/[[email protected] pma]# systemctl restart Php-fpm.service

3. Installation and Configuration MARIADB service

3.1 Install MARIADB service (CentOS 7 comes with mariadb service, start up)

[Email protected] ~]# yum-y install Mariadb-server

[Email protected] ~]# systemctl start Mariadb.service

3.2 Creating a database and adding users, granting Permissions

MariaDB [(None)]> CREATE database WP;      MariaDB [(None)]> CREATE uesr ' wp ' @ '%.%.%.% ' identified by ' wppasswd '; MariaDB [(None)]> GRANT all on * * to [e-mail protected] ' 192.168.1.% ' identified by ' wppasswd ';

4. Configure WordPress, PhpMyAdmin

4.1 Unzip the downloaded file and create a link for phpMyAdmin

[Email protected] wordpress]# unzip wordpress-4.7.4-zh_cn.zip [[email protected] wordpress]# Unzip phpmyadmin-4.0.10.20-all-languages.zip [[email protected] html]# LN-SV phpmyadmin-4.0.10.20-all-languages PMA

4.2 Modifying wordpress configuration Widgets

[Email protected] html]# CD wordpress/[[email protected] wordpress]# cp wp-config-sample.php wp-config.php [[Email Pro]                Tected] wordpress]# vim wp-config.php define (' db_name ', ' WP ');          #数据库名称 define (' Db_user ', ' WP ');         #用于连接数据库的用户名 define (' Db_password ', ' wppasswd ');        #用于连接数据库的密码 define (' Db_host ', ' 192.168.1.202 '); #数据库的路径

4.3 Modifying the phpMyAdmin configuration file

[[email protected] wordpress]# Cd/var/www/html/pma/[[email protected] pma]# CP config.sample.inc.php Config.php[[email Protected] pma]# OpenSSL rand-base64 #生成配置文件中所需的随机数A42B1Noto1YiqQMC3DV7 [[email protected] pma]# vim config.php$ cfg[' blowfish_secret '] = ' a42b1noto1yiqqmc3dv7 '; /* Must FILL in the this for COOKIE auth! */$cfg [' Servers '] [$i] [' host '] = ' 192.168.1.202 ';

4.4 Copying WordPress and phpMyAdmin to the corresponding path on the httpd server

[Email protected] pma]# scp-p 22/var/www/html/pma/* [email protected]:/var/www/html/pma[[email protected] pma]# scp-p 22/var/www/html/wordpress/* [Email protected]:/var/www/html/wordpress

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CentOS 7 Yum installs lamp, three on different servers, and installs WordPress and phpMyAdmin for it