CentOS7部署LAMP+xcache （php-fpm模式）

　　此次实验准备3台CentOS7服务器，版本号：CentOS Linux release 7.2.1511。

搭建Apache服务器

通过 yum -y install httpd 安装Apache：

访问正常：

修改配置文件，添加2个虚拟主机，一个提供phpMyAdmin，一个提供wordpress：

[root@happiness ~]# vim /etc/httpd/conf/httpd.conf

#启用解析，加速httpd服务的启动

    ServerName localhost:80

#注销默认主目录

    #DocumentRoot "/var/www/html"

[root@happiness ~]# vim /etc/httpd/conf.d/vhost.conf

#默认主页

    DirectoryIndex index.php

#虚拟主机a，后期提供phpMyAdmin

    <VirtualHost 192.168.4.119:80>

        ServerName www.aaa.net

        DocumentRoot /var/www/aaa

        ProxyRequests off

        ProxyPassMatch ^/(.*\.php)$ fcgi://192.168.4.118:9000/var/www/php_aaa/$1

        <Directory "/var/www/aaa">

            Options None

            Allowoverride None

            Require all granted

        </Directory>

    </VirtualHost>

#虚拟主机b，后期提供wordpress

    <VirtualHost 192.168.4.119:80>

        ServerName www.bbb.net

        DocumentRoot /var/www/bbb

        ProxyRequests off

        ProxyPassMatch ^/(.*\.php)$ fcgi://192.168.4.118:9000/var/www/php_bbb/$1

        <Directory "/var/www/bbb">

            Options None

            Allowoverride None

            Require all granted

        </Directory>

    </VirtualHost>

测试2个虚拟主机静态资源是否可用：

#在虚拟主机a中新建测试页aaa.html

[root@happiness ~]# vim /var/www/aaa/aaa.html

    <h1>test virtualhost aaa</h1>

#在虚拟主机b中新建测试页bbb.html

[root@happiness ~]# vim /var/www/bbb/bbb.html

    <h1>test virtualhost bbb</h1>

访问结果：(实验中没搭建dns服务，修改要访问Apache的主机的hosts文件，添加 192.168.4.119  www.aaa.net 和 192.168.4.119  www.bbb.net，来完成访问)

搭建php服务器

通过 yum -y install php-fpm php-mysql php-mbstring 搭建php：

修改php配置文件：

[root@happiness ~]# vim /etc/php-fpm.d/www.conf

#监听本地能与外部通信的地址

    listen = 192.168.4.118:9000

#允许哪些主机访问

    listen.allowed_clients = 192.168.4.119

#确保user、group跟Apache服务器httpd进程的user、group一致

    user = apache

    group = apache

#session目录不存在，需要手动创建

    php_value[session.save_path] = /var/lib/php/session

[root@happiness ~]# mkdir /var/lib/php/session

[root@happiness ~]# chown apache:apache /var/lib/php/session

[root@happiness ~]# ll -hd /var/lib/php/session/

    drwxr-xr-x. 2 apache apache 4.0K Jun 21 10:28 /var/lib/php/session/

#虚拟机a新建php测试页

[root@happiness ~]# cat /var/www/php_aaa/index.php

    <h1>a</h1>

    <?php

            phpinfo();

    ?>

#虚拟机b新建php测试页

[root@happiness ~]# cat /var/www/php_bbb/testbbb.php

    <h1>b</h1>

    <?php

        phpinfo();

    ?>

访问结果：(注意，如果访问结果出现：File not found类似的提示时，需要关闭php服务器的selinux，临时关闭通过命令 setenforce Permissive 进行，永久关闭修改配置文件 vim /etc/sysconfig/selinux)

搭建Mariadb服务器

通过 yum -y install mariadb-server 安装mariadb：

创建mariadb用户访问权限：

MariaDB [(none)]> CREATE USER 'wpuser'@'192.168.4.118' IDENTIFIED BY 'wppasswd';

MariaDB [(none)]> GRANT ALL PRIVILEGES ON wordpressdb.* TO 'wpuser'@'192.168.4.118';

MariaDB [(none)]> CREATE USER 'pmauser'@'192.168.4.118' IDENTIFIED BY 'pmapasswd';

MariaDB [(none)]> GRANT ALL PRIVILEGES ON pmadb.* TO 'pmauser'@'192.168.4.118';

MariaDB [(none)]> FULSH PRIVILEGES;

MariaDB [(none)]> CREATE DATABASE wordpressdb DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

MariaDB [(none)]> CREATE DATABASE pmadb DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

分别在虚拟机a和b中建立测试页，看能否成功连接mariadb服务器：

[root@happiness ~]# cat /var/www/php_aaa/mysql_conn.php

    <h1>aaa</h1>

    <?php

        $conn = mysql_connect('192.168.4.117','pmauser','pmapasswd');

        if($conn)

            echo "aaa connects successfully";

        else

            echo "aaa fails to connect.";

    ?>

[root@happiness ~]# cat /var/www/php_bbb/mysql_conn.php

    <h1>bbb</h1>

    <?php

        $conn = mysql_connect('192.168.4.117','wpuser','wppasswd');

        if($conn)

            echo "bbb connects successfully.";

        else

            echo "bbb fails to connect.";

    ?>

访问结果：

搭建phpMyAdmin和WordPress

分别从官网下载 phpMyAdmin 和 WordPress 源码包，分别解压于对应的虚拟机主目录下：(此时最新的 phpMyAdmin-4.8.1版本仅支持 PHP 5.5 to 7.2 and MySQL 5.5，而实验中PHP版本为5.4，故下载了 phpMyAdmin-4.4.15.10版本)

搭建phpMyAdmin：

#修改phpMyAdmin配置文件
[root@happiness ~]# vim /var/www/php_aaa/phpmyadmin/libraries/config.default.php

#可通过 openssl rand -base64 32 随机字符串

　　$cfg['blowfish_secret'] = 'w14hLCZeyOtg4+9izK9O3oW8BLjTpJVAzF1GCAtJ7U4=';

　　$cfg['Servers'][$i]['host'] = '192.168.4.117';

　　$cfg['Servers'][$i]['user'] = 'pmauser';

　　$cfg['Servers'][$i]['password'] = 'pmapasswd';

#修改完配置后复制一整份 phpmyadmin文件到Apache服务器

[root@happiness ~]# scp -r /var/www/php_aaa/phpmyadmin/ root@192.168.4.119:/var/www/aaa/

访问结果：

搭建WordPress：

#修改WordPress配置文件

[root@happiness ~]# cp /var/www/php_bbb/wordpress/wp-config-sample.php /var/www/php_bbb/wordpress/wp-config.php

[root@happiness ~]# vim /var/www/php_bbb/wordpress/wp-config.php

　　define('DB_NAME', 'wordpressdb');

　　define('DB_USER', 'wpuser');

　　define('DB_PASSWORD', 'wppasswd');

　　define('DB_HOST', '192.168.4.117');

#修改完配置后复制一整份wordpress到Apache服务器：

[root@happiness ~]# scp -r /var/www/php_bbb/wordpress root@192.168.4.119:/var/www/bbb/

访问结果：

借助php-xcache加速访问

没安装php-xcache进行的压力测试：

[root@happiness ~]# ab -n 10000 -c 1000 http://www.bbb.net/wordpress

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking www.bbb.net (be patient)

Completed 1000 requests

Completed 2000 requests

Completed 3000 requests

Completed 4000 requests

Completed 5000 requests

Completed 6000 requests

Completed 7000 requests

Completed 8000 requests

Completed 9000 requests

Completed 10000 requests

Finished 10000 requests

Server Software:        Apache/2.4.6

Server Hostname:        www.bbb.net

Server Port:            80

Document Path:          /wordpress

Document Length:        237 bytes

Concurrency Level:      1000

Time taken for tests:   12.966 seconds

Complete requests:      10000

Failed requests:        0

Write errors:           0

Non-2xx responses:      10000

Total transferred:      4650000 bytes

HTML transferred:       2370000 bytes

Requests per second:    771.26 [#/sec] (mean)

Time per request:       1296.588 [ms] (mean)

Time per request:       1.297 [ms] (mean, across all concurrent requests)

Transfer rate:          350.23 [Kbytes/sec] received

Connection Times (ms)

              min  mean[+/-sd] median   max

Connect:        0   47 206.0      0    1004

Processing:     5  136 1056.6     14   12899

Waiting:        1  136 1056.6     14   12899

Total:         10  183 1085.0     15   12947

Percentage of the requests served within a certain time (ms)

  50%     15

  66%     15

  75%     16

  80%     17

  90%     25

  95%   1208

  98%   1676

  99%   1679

 100%  12947 (longest request)

在php服务器上通过 yum -y install php-cache 安装cache：

systemctl reload php-fpm.service，并进行压力测试，可以看到访问速度有了很大提升：

[root@happiness ~]# ab -n 10000 -c 1000 http://www.bbb.net/wordpress

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking www.bbb.net (be patient)

Completed 1000 requests

Completed 2000 requests

Completed 3000 requests

Completed 4000 requests

Completed 5000 requests

Completed 6000 requests

Completed 7000 requests

Completed 8000 requests

Completed 9000 requests

Completed 10000 requests

Finished 10000 requests

Server Software:        Apache/2.4.6

Server Hostname:        www.bbb.net

Server Port:            80

Document Path:          /wordpress

Document Length:        237 bytes

Concurrency Level:      1000

Time taken for tests:   1.973 seconds

Complete requests:      10000

Failed requests:        0

Write errors:           0

Non-2xx responses:      10000

Total transferred:      4650000 bytes

HTML transferred:       2370000 bytes

Requests per second:    5068.89 [#/sec] (mean)

Time per request:       197.282 [ms] (mean)

Time per request:       0.197 [ms] (mean, across all concurrent requests)

Transfer rate:          2301.79 [Kbytes/sec] received

Connection Times (ms)

              min  mean[+/-sd] median   max

Connect:        0   56 220.6      4    1011

Processing:     5   39  90.4     13    1102

Waiting:        1   36  90.5     10    1101

Total:         10   95 245.2     16    1222

Percentage of the requests served within a certain time (ms)

  50%     16

  66%     17

  75%     19

  80%     20

  90%    220

  95%   1019

  98%   1029

  99%   1213

 100%   1222 (longest request)

修改xcache配置文件，修改缓存大小为100M，再进行压力测试，可以看到访问速度略有提高：

[root@happiness ~]# vim /etc/php.d/xcache.ini

    xcache.size  =  100M

[root@happiness ~]# ab -n 10000 -c 1000 http://www.bbb.net/wordpress

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking www.bbb.net (be patient)

Completed 1000 requests

Completed 2000 requests

Completed 3000 requests

Completed 4000 requests

Completed 5000 requests

Completed 6000 requests

Completed 7000 requests

Completed 8000 requests

Completed 9000 requests

Completed 10000 requests

Finished 10000 requests

Server Software:        Apache/2.4.6

Server Hostname:        www.bbb.net

Server Port:            80

Document Path:          /wordpress

Document Length:        237 bytes

Concurrency Level:      1000

Time taken for tests:   1.642 seconds

Complete requests:      10000

Failed requests:        0

Write errors:           0

Non-2xx responses:      10000

Total transferred:      4650000 bytes

HTML transferred:       2370000 bytes

Requests per second:    6088.82 [#/sec] (mean)

Time per request:       164.235 [ms] (mean)

Time per request:       0.164 [ms] (mean, across all concurrent requests)

Transfer rate:          2764.94 [Kbytes/sec] received

Connection Times (ms)

              min  mean[+/-sd] median   max

Connect:        0   57 226.4      3    1011

Processing:     6   49 171.5     11    1613

Waiting:        1   47 171.7      8    1612

Total:          8  106 310.0     14    1636

Percentage of the requests served within a certain time (ms)

  50%     14

  66%     16

  75%     22

  80%     23

  90%    219

  95%   1028

  98%   1409

  99%   1418

 100%   1636 (longest request)

CentOS7部署LAMP+xcache （php-fpm模式）的更多相关文章

Centos7部署LAMP平台之架构之路
部署LAMP平台搭建一.源码安装LAMP 1. 安装apache [root@localhost ~]# yum -y install gcc* apr-devel apr-util-devel p ...
FastCGI模式编译安装LAMP+Xcache
PHP的工作模式:php在lamp环境下共有三种工作模式:CGI模式.apache模块.FastCGI模式.CGI模式下运行PHP,性能不是很好.(已淘汰)FastCGI的方式和apache模块的不同 ...
CentOS6编译LAMP基于FPM模式的应用wordpress
CentOS6编译LAMP基于FPM模式的应用wordpress 引言:其实我们可以直接使用yum安装LAMP(Linux+Apache[httpd]+Mysql+PHP),比手动编译安装LAMP要简 ...
阿里云服务器 ECS 部署lamp：centos+apache+mysql+php安装配置方法（centos7）
阿里云服务器 ECS 部署lamp:centos+apache+mysql+php安装配置方法 (centos7) 1.效果图 1 2. 部署步骤 1 1. mysql安装附加(centos7) 7 ...
部署LAMP+NFS实现双Web服务器负载均衡
一.需求分析 1.前端需支持更大的访问量,单台Web服务器已无法满足需求了,则需扩容Web服务器: 2.虽然动态内容可交由后端的PHP服务器执行,但静态页面还需要Web服务器自己解析,那是否意味着多台 ...
部署lamp服务器
系统:CentOS 6.5 64位 1.卸载旧版本软件 rpm -qa | grep mysql #查询是否已经安装MySQL,如有执行下面的操作将其全部删除 rpm -e mysql --nodep ...
CentOS6系统编译部署LAMP(Linux, Apache, MySQL, PHP)环境
我们一般常规的在Linux服务器中配置WEB系统会用到哪种WEB引擎呢?Apache还是比较常用的引擎之一.所以,我们在服务器中配置LAMP(Linux, Apache, MySQL, PHP)是我们 ...
rhel6+apache2.4+mysql5.7+php5.6部署LAMP架构
rhel6+apache2.4+mysql5.7+php5.6部署LAMP架构 2017年10月01日 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~准备阶段~~~~~~~~~~~~~ ...
centos7 部署 docker ce
=============================================== 2019/4/9_第1次修改 ccb_warlock === ...

随机推荐

JEECMS站群管理系统-- 标签使用和模板的制作
1模板规划 1.1资源文件资源文件就是网页中用到的图片.CSS.JS等元素,在CMS系统中所有的资源文件在网站的根目录中的 /res_base/所属网站定义资源目录/TEMPLEATE/WEB /r ...
vue学习笔记 vue
目前为止对vue完全懵逼. 对着菜鸟教程,现在我尝试梳理下. 服务我已经启起来.可以看到页面在src/App.vue里面有展示模板<template></template> ...
linux 查看防火墙状态
1.查看防火墙状态 systemctl status firewalld firewall-cmd --state #查看默认防火墙状态(关闭后显示notrunning,开启后显示running) 2 ...
Ubuntu 网速显示，ssh配置
安装: sudo apt-get install python3-psutil curl git gir1.2-appindicator3-0.1git clone https://github.co ...
国内外著名B2C系统介绍兼比较【收藏版】
一.国内知名B2C系统 1.Shopex国内最大的电子商务系统,有各种辅助工具,php开发,免费但不开源,网店模板众多,较适合有淘宝店的卖家.网址:www.shopex.cn 2.ECshop免费且开 ...
gulp 无损压缩图片
在做项目中,美工有时候会给一些比较大的图片,在做网站的时候,图片太大会影响加载速度.因此,我们需要无损压缩图片. 在尝试过几个压缩图片的方法,发现gulp中的gulp-tinypng-nokey插件是 ...
Windows环境下搭建Linux虚拟机
下载VMware workstation 和 CentOs 或者 redHat .Ubuntu
[一个小问题]Mainfest配置文件的version问题小结
问题起源自己安装好产品的新build,然后用自己本地编译出来的其中一个DLL去替换到产品中,本来以为可以正常执行,但是却发现这个新DLL无法被Load,无法被使用. 从Event Viewer里找到了 ...
python模块详解 sys shutil
sys模块 sys.argv 命令行参数List,第一个元素是程序本身路径 sys.exit(n) 退出程序,正常退出时exit(0) sys.version 获取Python解释程序的版本信息 sy ...
pure-ftp 修改用户信息
1.修改用户test的密码 [root@localhost bin]# ./pure-pw passwd test #修改密码 Password: Enter it again: [root@loca ...

CentOS7部署LAMP+xcache （php-fpm模式）

搭建Apache服务器

搭建php服务器

搭建Mariadb服务器

搭建phpMyAdmin和WordPress

借助php-xcache加速访问

CentOS7部署LAMP+xcache （php-fpm模式）的更多相关文章

随机推荐

热门专题