Lamp deployment application based on fastcgi separation

Experimental objectives

This lamp is built on the CentOS 7 virtual machine, based on PHP-FPM (Fastcgi) to achieve the separation of httpd, PHP-FPM, MARIADB, and deployment of applications on lamp, with two virtual machines a virtual host for the provision of phpMyAdmin ; Another virtual host is used to provide WordPress, and provides xcache acceleration.

The experimental environment is deployed as follows:

httpd	172.18.12.7	Httpd-2.4.6-40.el7.centos.x86_64
php-fpm	172.18.12.8	Php-fpm-5.4.16-36.el7_1.x86_64
Mariadb	172.18.12.9	Mariadb-5.5.44-2.el7.centos.x86_64
XCache	172.18.12.8	xcache-3.2.0 (compile and install)

First, configure the MARIADB host

1. Installing the MARIADB service

Yum Install-y mariadb-server

2 Disable MySQL anti-solution host name

# VIM/ETC/MY.CNF [mysqld] Skip_name_resolve=on

3. Set a password for the MySQL administrator

# mysql_secure_installation # systemctl Start Mariadb.service

4. Authorize remote host to log in to MySQL

# mysql-uroot-h127.0.0.1-pmageedu > CREATE DATABASE testdb > GRANT all on testdb.* to [email protected] ' 172.18.%  .% ' identified by ' testpasswd '; > FLUSH privileges;

Second, configure the HTTPD host

1. Installing the HTTPD Service

# yum Install-y httpd

2. Note Center Host

# vim/etc/httpd/conf/httpd.conf #DocumentRoot "/var/www/html"

3. Create a configuration file for a virtual host

Configure a WordPress app profile # vim/etc/httpd/conf.d/wordpress.conf

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Configuring profiles for phpMyAdmin Apps # vim/etc/httpd/conf.d/phpadmin.conf

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4. Create a directory site document for a virtual machine

# mkdir-pv/web/php

4.1 Configuring the phpMyAdmin configuration file

#cd/web/php

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# unzip phpmyadmin-4.4.14.1-all-languages.zip# MV Phpmyadmin-4.4.14.1-all-languages PMA

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# CD pma/# CP config.sample.inc.php config.inc.php #openssl rand-base64 cvvbs1qfe81b7b7nv9njunghsag# vim conf        ig.inc.php $cfg [' blowfish_secret '] = ' cvvbs1qfe81b7b7nv9njunghsag '; $cfg [' Servers '] [$i] [' host '] = ' 172.18.12.9 ';

#systemctl Restart Php-fpm#systemctl Restart httpd

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4.2 Configuring the WordPress app configuration file

# Unzip Wordpress-4.3.1-zh_cn.zip

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# CD wordpress/# CP wp-config-sample.php wp-config.php# vim wp-config.php

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# httpd-t# Scp-r/web/php/* [email protected]:/web/php/#为了保证php-fpm and httpd directory site with the same file # Systemctl restart httpd

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Third, configure the PHP-FPM host

# yum Install php-fpm-y# yum install Php-mbstring-y#yum install php-mysql-y# vim/etc/php-fpm.d/www.conf Listen = 17 2.18.12.8:9000 listen.allowed_clients = 172.18.12.7

Iv. installation of XCache for acceleration

1. Stress testing

# ab-n 300-c http://dy.wordpress/index.php

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2. Installing XCache

Yum Groupinstall "Development tools" "Server platfrom develpment" Yum install php-devel-y phpize./configure--enable-x Cache--with-php-config=/usr/bin/php-config Make&&make INSTALLCP xcache.ini/etc/php.d/systemctl Reload php-fpm

3. Repeat the pressure test

]# ab-n 300-c http://dy.wordpress/index.php

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It can be seen from the diagram that the performance of the XCache is significantly improved after installation.

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Lamp deployment application based on fastcgi separation