編譯安裝基於 fastcgi 模式的多虛擬主機的wordpress和discuz的LAMP架構

目錄

• 實現CentOS 7 編譯安裝基於 fastcgi 模式的多虛擬主機的wordpress和discuz的LAMP架構
  • 準備環境：
    • 準備軟件版本：
    • 主機名修改用以區分
  • 數據庫服務器
    • 實現數據庫二進制安裝（並加上LAMP須要的配置）
  • websrv服務器端
    • 編譯安裝httpd
    • 編譯安裝fastcgi 方式的 php7.3
    • 部署wordpress和discuz
  • 測試性能

實現CentOS 7 編譯安裝基於 fastcgi 模式的多虛擬主機的wordpress和discuz的LAMP架構

準備環境：

兩臺主機：
    一臺主機：httpd+php(fastcgi模式)
    一臺主機：mariadb 服務器

準備軟件版本：

mariadb-10.2.27-linux-x86_64.tar.gz 通用二進制格式
apr-1.7.0.tar.bz2
apr-util-1.6.1.tar.bz2
httpd-2.4.41.tar.gz
php-7.4.0.tar.xz
wordpress-5.3-zh_CN.tar.gz
Discuz_X3.4_SC_UTF8【20190917】.zip

主機名修改用以區分

# 做爲httpd和php服務器使用
[root@centos7 ~]$hostname websrv
[root@centos7 ~]$exit
[root@websrv ~]$

# 做爲數據庫使用
[root@centos7 ~]$hostname mysql
[root@centos7 ~]$exit
[root@mysql ~]$

數據庫服務器

實現數據庫二進制安裝（並加上LAMP須要的配置）

1. 準備好二進制mariadb安裝包

[root@centos7 data]$ll
total 449668
-rw-r--r-- 1 root root 460459738 Sep 12 09:08 mariadb-10.2.27-linux-x86_64.tar.gz

1. 解壓安裝包

[root@centos7 data]$tar xvf mariadb-10.2.27-linux-x86_64.tar.gz
[root@centos7 data]$ll
total 449668
drwxrwxr-x 12 yang yang       282 Sep 10 02:02 mariadb-10.2.27-linux-x86_64
-rw-r--r--  1 root root 460459738 Sep 12 09:08 mariadb-10.2.27-linux-x86_64.tar.gz

1. 把解壓後的數據庫目錄移動到usr/local下統一管理

[root@centos7 data]$mv mariadb-10.2.27-linux-x86_64 /usr/local/  # 移動
 
[root@centos7 local]$ln -s /usr/local/mariadb-10.2.27-linux-x86_64/ /usr/local/mysql  # 建立軟鏈接
[root@centos7 local]$ll /usr/local/mysql
lrwxrwxrwx 1 root root 40 Dec 15 14:44 /usr/local/mysql -> /usr/local/mariadb-10.2.27-linux-x86_64/

1. 建立服務用戶，並修改mysql目錄下的權限。

[root@centos7 data]$useradd -s /sbin/nologin -d /data/mysql -r -u 306 mysql   # 建立服務用戶

[root@centos7 local]$chown -R root.root mysql/*   # 修改成root
[root@centos7 local]$ll mysql/
total 176
drwxrwxr-x  2 root root  4096 Aug 14 02:55 bin
-rw-r--r--  1 root root 17987 Sep  8 21:25 COPYING
-rw-r--r--  1 root root  2354 Sep  8 21:25 CREDITS
drwxrwxr-x  3 root root    18 Sep 10 02:02 data
-rw-r--r--  1 root root  8245 Sep  8 21:25 EXCEPTIONS-CLIENT
drwxrwxr-x  3 root root    19 Sep 10 02:02 include
-rw-r--r--  1 root root  8694 Sep  8 21:25 INSTALL-BINARY
drwxrwxr-x  5 root root   335 Aug 14 02:55 lib
drwxrwxr-x  4 root root    30 Sep 10 02:02 man
drwxrwxr-x 11 root root  4096 Sep 10 02:02 mysql-test
-rw-r--r--  1 root root  2843 Sep  8 21:25 README.md
-rw-r--r--  1 root root 19477 Sep  8 21:25 README-wsrep
drwxrwxr-x  2 root root    30 Sep 10 02:02 scripts
drwxrwxr-x 32 root root  4096 Sep 10 02:02 share
drwxrwxr-x  4 root root  4096 Sep 10 02:02 sql-bench
drwxrwxr-x  3 root root   275 Sep 10 02:02 support-files
-rw-r--r--  1 root root 86263 Sep  8 21:25 THIRDPARTY

1. 建立數據庫

[root@centos7 mysql]$/usr/local/mysql/scripts/mysql_install_db --datadir=/data/mysql --user=mysql
Installing MariaDB/MySQL system tables in '/data/mysql' ...
./bin/mysqld: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory
# 建立數據庫時缺乏包（libaio）

[root@centos7 mysql]$yum install libaio -y  # 下載依賴包

[root@centos7 mysql]$/usr/local/mysql/scripts/mysql_install_db --datadir=/data/mysql --user=mysql  # 建立數據庫（/data下沒有這個目錄會自動建立）

[root@centos7 mysql]$ll /data/
total 449668
-rw-r--r-- 1 root  root 460459738 Sep 12 09:08 mariadb-10.2.27-linux-x86_64.tar.gz
drwx------ 5 mysql root       181 Dec 15 14:55 mysql       # 數據庫建立成功

[root@centos7 mysql]$ll /data/mysql/   # 查看用戶和所屬組
total 110620
-rw-rw---- 1 mysql mysql    16384 Dec 15 14:55 aria_log.00000001
-rw-rw---- 1 mysql mysql       52 Dec 15 14:55 aria_log_control
-rw-rw---- 1 mysql mysql      938 Dec 15 14:55 ib_buffer_pool
-rw-rw---- 1 mysql mysql 12582912 Dec 15 14:55 ibdata1
-rw-rw---- 1 mysql mysql 50331648 Dec 15 14:55 ib_logfile0
-rw-rw---- 1 mysql mysql 50331648 Dec 15 14:55 ib_logfile1
drwx------ 2 mysql mysql     4096 Dec 15 14:55 mysql
drwx------ 2 mysql mysql       20 Dec 15 14:55 performance_schema
drwx------ 2 mysql mysql       20 Dec 15 14:55 test

1. 準備配置文件(指明數據庫路徑)

[root@centos7 ~]$cp /usr/local/mysql/support-files/my-huge.cnf /etc/my.cnf -b  # 找到解壓目錄下的配置文件替換掉/etc下的配置文件並備份
cp: overwrite ‘/etc/my.cnf’? y
# 原系統/etc下就有一個my.cnf的配置文件可是須要改配置


[root@centos7 mysql]$vim /etc/my.cnf
[mysqld]
datadir=/data/mysql   # 加上這一行就夠了 （須要啓用二進制日誌啊之類的根據須要啓動）

若是上一步cp沒作直接用的自帶的文件，注意sock路經。（服務可能起不來是由於啓動過一次以後系統創建了一個sock路徑可是用的是系統自帶的配置文件創建的路徑。你在拷貝配置文件過去後必定要確保沒有啓動過服務。若是啓動過請重啓電腦或刪掉舊的配置文件創建的sock文件再啓動服務）

1. 製做啓動服務（相似於centos6的啓動腳本）

[root@centos7 mysql]$cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld  # 拷貝目錄下的server啓動腳本到

[root@centos7 mysql]$chkconfig --list    # 查看註冊了哪些服務

Note: This output shows SysV services only and does not include native
      systemd services. SysV configuration data might be overridden by native
      systemd configuration.

      If you want to list systemd services use 'systemctl list-unit-files'.
      To see services enabled on particular target use
      'systemctl list-dependencies [target]'.

netconsole      0:off   1:off   2:off   3:off   4:off   5:off   6:off
network         0:off   1:off   2:on    3:on    4:on    5:on    6:off

[root@centos7 mysql]$chkconfig --add mysqld   # 添加服務

[root@centos7 mysql]$chkconfig --list   # 再次查看

Note: This output shows SysV services only and does not include native
      systemd services. SysV configuration data might be overridden by native
      systemd configuration.

      If you want to list systemd services use 'systemctl list-unit-files'.
      To see services enabled on particular target use
      'systemctl list-dependencies [target]'.

mysqld          0:off   1:off   2:on    3:on    4:on    5:on    6:off
netconsole      0:off   1:off   2:off   3:off   4:off   5:off   6:off
network         0:off   1:off   2:on    3:on    4:on    5:on    6:off   # 添加上了

1. 添加PATH變量

[root@centos7 ~]$echo "PATH=/usr/local/mysql/bin:$PATH" > /etc/profile.d/mysql.sh 
[root@centos7 ~]$. /etc/profile.d/mysql.sh

1. 建立部署軟件須要的數據庫和用戶並受權

# 建立數據庫
MariaDB [(none)]> create database wordpress;
Query OK, 1 row affected (0.00 sec)

MariaDB [(none)]> create database discuz;
Query OK, 1 row affected (0.01 sec)

MariaDB [(none)]> show databases;
+--------------------+
| Database           |
+--------------------+
| discuz             |
| information_schema |
| mysql              |
| performance_schema |
| test               |
| wordpress          |
+--------------------+
6 rows in set (0.00 sec)

# 建立用戶並受權
MariaDB [(none)]> grant all on wordpress.* to wordpress@'192.168.39.%' identified by 'taotaobao';

Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> grant all on discuz.* to discuz@'192.168.39.%' identified by 'taotaobao';
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> select user,host,password from mysql.user;   # 查看建立的帳戶
+-----------+--------------+-------------------------------------------+
| user      | host         | password                                  |
+-----------+--------------+-------------------------------------------+
| root      | localhost    |                                           |
| root      | centos7      |                                           |
| root      | 127.0.0.1    |                                           |
| root      | ::1          |                                           |
|           | localhost    |                                           |
|           | centos7      |                                           |
| wordpress | 192.168.39.% | *114893F4494D9D1D5AE2BCCACDD663C08715DA05 |
| discuz    | 192.168.39.% | *114893F4494D9D1D5AE2BCCACDD663C08715DA05 |
+-----------+--------------+-------------------------------------------+
8 rows in set (0.00 sec)

數據庫須要的基本配置完畢

websrv服務器端

• websrv端須要的包

[root@centos7 ~]$ll
total 43984
-rw-r--r--  1 root root   872238 May 14  2019 apr-1.7.0.tar.bz2
-rw-r--r--  1 root root   428595 May 14  2019 apr-util-1.6.1.tar.bz2
-rw-r--r--  1 root root 11800498 Dec 12 14:57 Discuz_X3.4_SC_UTF8【20191201】.zip
-rw-r--r--  1 root root  9267917 Oct  8 15:10 httpd-2.4.41.tar.gz
-rw-r--r--  1 root root 10232208 Dec 14 08:30 php-7.4.0.tar.xz
-rw-r--r--  1 root root 12423575 Dec 12 14:18 wordpress-5.3-zh_CN.tar.gz

編譯安裝httpd

1. 解壓httpd和apr包

[root@centos7 data]$ll
total 10324
-rw-r--r-- 1 root root  872238 May 14  2019 apr-1.7.0.tar.bz2
-rw-r--r-- 1 root root  428595 May 14  2019 apr-util-1.6.1.tar.bz2
-rw-r--r-- 1 root root 9267917 Oct  8 15:10 httpd-2.4.41.tar.gz

[root@centos7 data]$tar xvf apr-1.7.0.tar.bz2   # 最小化安裝缺乏包
tar (child): cannot run bzip2: No such file or directory
tar (child): trying lbzip2
tar (child): lbzip2: Cannot exec: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now

[root@centos7 data]$yum install bzip2 # 下載解壓須要的包

# 解壓
[root@centos7 data]$tar xvf apr-1.7.0.tar.bz2 
[root@centos7 data]$tar xvf apr-util-1.6.1.tar.bz2 
[root@centos7 data]$tar xvf httpd-2.4.41.tar.gz

[root@centos7 data]$ll
total 10336
drwxr-xr-x 27 1001 1001    4096 Apr  2  2019 apr-1.7.0
-rw-r--r--  1 root root  872238 May 14  2019 apr-1.7.0.tar.bz2
drwxr-xr-x 20 1001 1001    4096 Oct 18  2017 apr-util-1.6.1
-rw-r--r--  1 root root  428595 May 14  2019 apr-util-1.6.1.tar.bz2
drwxr-sr-x 11 root   40    4096 Aug  9 21:36 httpd-2.4.41
-rw-r--r--  1 root root 9267917 Oct  8 15:10 httpd-2.4.41.tar.gz

1. 合併三個目錄一塊兒編譯

[root@centos7 data]$mv apr-1.7.0 httpd-2.4.41/srclib/apr
[root@centos7 data]$mv apr-util-1.6.1 httpd-2.4.41/srclib/apr-util

1. 下載相關依賴包

[root@centos7 data]$yum install gcc pcre-devel openssl-devel expat-devel -y

1. 進入目錄下進行編譯安裝

[root@centos7 data]$cd httpd-2.4.41/  # 進入目錄
[root@centos7 httpd-2.4.41]$./configure \
> --prefix=/app/httpd24 \
> --enable-so \
> --enable-ssl \
> --enable-cgi \
> --enable-rewrite \
> --with-zlib \
> --with-pcre \
> --with-included-apr \
> --enable-modules=most \
> --enable-mpms-shared=all \
> --with-mpm=prefork

[root@centos7 httpd-2.4.41]$make -j 4 && make install   # 製做安裝

1. 準備PATH變量

[root@centos7 httpd-2.4.41]$echo 'PATH=/app/httpd24/bin:$PATH' > /etc/profile.d/lamp.sh  # 添加變量
[root@centos7 httpd-2.4.41]$. /etc/profile.d/lamp.sh   # 加載變量

[root@centos7 httpd-2.4.41]$echo $PATH  # 查看變量
/app/httpd24/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin

1. 建立apache帳戶

# 工做中最好指明UID，UID要統一.
[root@centos7 httpd-2.4.41]$useradd -s /sbin/nologin -r -u 88 apache

1. 修改httpd配置文件

[root@centos7 httpd-2.4.41]$vim /app/httpd24/conf/httpd.conf
<IfModule unixd_module>
#
# If you wish httpd to run as a different user or group, you must run
# httpd as root initially and it will switch.  
#
# User/Group: The name (or #number) of the user/group to run httpd as.
# It is usually good practice to create a dedicated user and group for
# running httpd, as with most system services.
#
User apache   # 默認爲daemon監管改成apache
Group apache  # 同上

</IfModule>

# 網站主頁面定義爲/data/（隨本身需求）
DocumentRoot "/data/"
<Directory "/data/">

1. 啓動服務

[root@centos7 httpd-2.4.41]$apachectl restart    
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using fe80::20c:29ff:feac:5484%eth0. Set the 'ServerName' directive globally to suppress this message
httpd not running, trying to start   

[root@centos7 httpd-2.4.41]$ss -ntlup
Netid State      Recv-Q Send-Q                                               Local Address:Port                                                              Peer Address:Port              
tcp   LISTEN     0      128                                                              *:22                                                                           *:*                   users:(("sshd",pid=6461,fd=3))
tcp   LISTEN     0      100                                                      127.0.0.1:25                                                                           *:*                   users:(("master",pid=6581,fd=13))
tcp   LISTEN     0      128                                                             :::80                                                                          :::*                   users:(("httpd",pid=49496,fd=4),("httpd",pid=49495,fd=4),("httpd",pid=49494,fd=4),("httpd",pid=49493,fd=4),("httpd",pid=49492,fd=4),("httpd",pid=49491,fd=4))
tcp   LISTEN     0      128                                                             :::22                                                                          :::*                   users:(("sshd",pid=6461,fd=4))
tcp   LISTEN     0      100                                                            ::1:25                                                                          :::*                   users:(("master",pid=6581,fd=14))

1. 修改ServerName配置不在提示

[root@centos7 httpd-2.4.41]$vim /app/httpd24/conf/httpd.conf
# If your host doesn't have a registered DNS name, enter its IP address here.
#
ServerName www.example.com:80   # 這一行取消註釋，名字是什麼均可以。

[root@centos7 httpd-2.4.41]$apachectl restart   # 不在提示
[root@centos7 httpd-2.4.41]$

1. 修改成event模式

[root@centos7 httpd-2.4.41]$vim /app/httpd24/conf/httpd.conf 
#  默認centos7爲prefork模式，因此須要修改
LoadModule mpm_event_module modules/mod_mpm_event.so    # 取消註釋啓用
#LoadModule mpm_prefork_module modules/mod_mpm_prefork.so # 加上註釋禁用
#LoadModule mpm_worker_module modules/mod_mpm_worker.so

[root@centos7 httpd-2.4.41]$apachectl restart

1. 能夠根據需求調節這些配置對應生產調到生產中最大值

[root@centos7 httpd-2.4.41]$vim /app/httpd24/conf/extra/httpd-mpm.conf
# event MPM
# StartServers: initial number of server processes to start
# MinSpareThreads: minimum number of worker threads which are kept spare
# MaxSpareThreads: maximum number of worker threads which are kept spare
# ThreadsPerChild: constant number of worker threads in each server process
# MaxRequestWorkers: maximum number of worker threads
# MaxConnectionsPerChild: maximum number of connections a server process serves
#                         before terminating
<IfModule mpm_event_module>
    StartServers             3
    MinSpareThreads         75
    MaxSpareThreads        250
    ThreadsPerChild         25
    MaxRequestWorkers      400
    MaxConnectionsPerChild   0
</IfModule>

如今httpd服務已經能夠訪問了！

web界面測試訪問(it works! 是默認顯示)

編譯安裝fastcgi 方式的 php7.3

• php7.3和php7.4依賴包稍有差異

#安裝相關包,依賴EPEL源
#php 7.3 相關包
yum install gcc libxml2-devel bzip2-devel libmcrypt-devel
#php 7.4 相關包
yum install gcc libxml2-devel bzip2-devel libmcrypt-devel sqlite-devel
oniguruma-devel

1. 安裝依賴包

[root@centos7 data]$yum install gcc libxml2-devel bzip2-devel libmcrypt-devel sqlite-devel oniguruma-devel

1. 解壓php編譯安裝包

[root@centos7 data]$tar xvf php-7.4.0.tar.xz 
[root@centos7 data]$ll
total 20328
-rw-r--r--  1 root root   872238 May 14  2019 apr-1.7.0.tar.bz2
-rw-r--r--  1 root root   428595 May 14  2019 apr-util-1.6.1.tar.bz2
drwxr-sr-x 12 root   40     4096 Dec 15 16:14 httpd-2.4.41
-rw-r--r--  1 root root  9267917 Oct  8 15:10 httpd-2.4.41.tar.gz
drwxrwxr-x 16 root root     4096 Nov 27 04:13 php-7.4.0     # 解壓完的目錄
-rw-r--r--  1 root root 10232208 Dec 14 08:30 php-7.4.0.tar.xz

1. 進入php目錄下進行編譯

# 7.4編譯方式
[root@centos7 data]$cd php-7.4.0/
[root@centos7 data]$./configure \
--prefix=/app/php74 \
--enable-mysqlnd \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-openssl \
--with-zlib \
--with-config-file-path=/etc \
--with-config-file-scan-dir=/etc/php.d \
--enable-mbstring \
--enable-xml \
--enable-sockets \
--enable-fpm \
--enable-maintainer-zts \
--disable-fileinfo

[root@centos7 data]$make -j 4 && make install

[root@centos7 php-7.4.0]$/app/php74/bin/php --version   # 查看版本號
PHP 7.4.0 (cli) (built: Dec 15 2019 17:15:08) ( ZTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies   # 這行是引擎版本


# 7.3編譯方式
./configure --prefix=/app/php73 \
--enable-mysqlnd \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-openssl \
--with-freetype-dir \
--with-jpeg-dir \
--with-png-dir \
--with-zlib \
--with-libxml-dir=/usr \
--with-config-file-path=/etc \
--with-config-file-scan-dir=/etc/php.d \
--enable-mbstring \
--enable-xml \
--enable-sockets \
--enable-fpm \
--enable-maintainer-zts \
--disable-fileinfo

1. 準備PATH變量

# 修改以前準備好的變量
[root@centos7 php-7.4.0]$vim /etc/profile.d/lamp.sh
PATH=/app/httpd24/bin:/app/php/bin/:$PATH     
[root@centos7 php-7.4.0]$. /etc/profile.d/lamp.sh

1. 準備php配置文件

[root@centos7 php-7.4.0]$cp php.ini-production /etc/php.ini

1. 準本fastcgi（fpm）主配置文件(更名=啓用)

[root@centos7 php-7.4.0]$cd /app/php74/etc/
[root@centos7 etc]$cp php-fpm.conf.default php-fpm.conf
[root@centos7 etc]$ll
total 16
-rw-r--r-- 1 root root 5357 Dec 15 17:28 php-fpm.conf
-rw-r--r-- 1 root root 5357 Dec 15 17:15 php-fpm.conf.default
drwxr-xr-x 2 root root   30 Dec 15 17:15 php-fpm.d

1. 子配置文件fpm更名

[root@centos7 etc]$cd php-fpm.d/
[root@centos7 php-fpm.d]$ll
total 20
-rw-r--r-- 1 root root 19602 Dec 15 17:15 www.conf.default
[root@centos7 php-fpm.d]$cp www.conf.default www.conf

1. 修改fpm子配置文件

[root@centos7 php-fpm.d]$vim www.conf
# 修改成apache，以apache的身份來建立fastcgi的進程
user = apache
group = apache
# 開啓狀態頁
; Default Value: not set
pm.status_path = /status
# 開啓ping測試
; Default Value: not set
ping.path = /ping

1. 準備啓動腳本

# 查找一下啓動腳本
[root@centos7 php74]$updatedb
[root@centos7 php74]$locate php-fpm
/app/php74/etc/php-fpm.conf
/app/php74/etc/php-fpm.conf.default
/app/php74/etc/php-fpm.d
/app/php74/etc/php-fpm.d/www.conf
/app/php74/etc/php-fpm.d/www.conf.default
/app/php74/php/man/man8/php-fpm.8
/app/php74/sbin/php-fpm
/data/php-7.4.0/sapi/fpm/init.d.php-fpm
/data/php-7.4.0/sapi/fpm/init.d.php-fpm.in
/data/php-7.4.0/sapi/fpm/php-fpm
/data/php-7.4.0/sapi/fpm/php-fpm.8
/data/php-7.4.0/sapi/fpm/php-fpm.8.in
/data/php-7.4.0/sapi/fpm/php-fpm.conf
/data/php-7.4.0/sapi/fpm/php-fpm.conf.in
/data/php-7.4.0/sapi/fpm/php-fpm.service
/data/php-7.4.0/sapi/fpm/php-fpm.service.in

# 拷貝過去做爲啓動文件
[root@centos7 php74]$cp /data/php-7.4.0/sapi/fpm/php-fpm.service /usr/lib/system
d/system

# 從新加載服務
[root@centos7 php74]$systemctl daemon-reload

1. 修改配置httpd 支持php-fpm

# 啓用代理
#LoadModule remoteip_module modules/mod_remoteip.so
LoadModule proxy_module modules/mod_proxy.so    # 啓用
#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  # 啓用

# 添加index.php
<IfModule dir_module>
    DirectoryIndex index.php index.html
</IfModule>

# 添加這三行
AddType application/x-httpd-php .php
    AddType application/x-httpd-php-source .phps
    ProxyRequests Off

# 多虛擬主機和status啓用
<virtualhost *:80>
servername wordpress.atotaobao.org
documentroot /data/wordpress
<directory /data/wordpress>
require all granted
</directory>
ProxyPassMatch ^/(.*\.php)$ fcgi://127.0.0.1:9000/data/wordpress/$1

ProxyPassMatch ^/(status|ping)$ fcgi://127.0.0.1:9000/$1
CustomLog "logs/access_wordpress_log" common
</virtualhost>

<virtualhost *:80>
servername discuz.taotaobao.org
documentroot /data/discuz
<directory /data/discuz/>
require all granted
</directory>
ProxyPassMatch ^/(.*\.php)$ fcgi://127.0.0.1:9000/data/discuz/$1
CustomLog "logs/access_discuz_log" common
</virtualhost>

1. 建立部署軟件須要的目錄並創建一個測試php文件測試使用

[root@centos7 php74]$mkdir /data/wordpress
[root@centos7 php74]$mkdir /data/discuz

[root@centos7 php74]$vim /data/discuz/test.php
<?php
phpinfo();
?>

[root@centos7 php74]$cp /data/discuz/test.php /data/wordpress/

• windows更改host文件
  
• 添加這一行對應虛擬主機的域名和虛擬機ip
  
• web界面測試
  
• web狀態頁測試
  
• web界面ping測試
  

1. 準備opcache加速

• 查找opcache.so模塊路徑

[root@centos7 wordpress]$locate opcache.so
/app/php74/lib/php/extensions/no-debug-zts-20190902/opcache.so   # 這個是opcache加速模塊 
/data/php-7.4.0/ext/opcache/.libs/opcache.so
/data/php-7.4.0/modules/opcache.so

# 這三個文件是同樣的只是在不一樣目錄裏做用不一樣
[root@centos7 wordpress]$ll /app/php74/lib/php/extensions/no-debug-zts-20190902/opcache.so
-rwxr-xr-x 1 root root 2491984 Dec 15 17:15 /app/php74/lib/php/extensions/no-debug-zts-20190902/opcache.so
[root@centos7 wordpress]$ll /data/php-7.4.0/ext/opcache/.libs/opcache.so
-rwxr-xr-x 1 root root 2491984 Dec 15 17:15 /data/php-7.4.0/ext/opcache/.libs/opcache.so
[root@centos7 wordpress]$ll /data/php-7.4.0/modules/opcache.so
-rwxr-xr-x 1 root root 2491984 Dec 15 17:15 /data/php-7.4.0/modules/opcache.so

• 準備加速插件文件（用來加速php處理動態資源）

[root@centos7 wordpress]$mkdir /etc/php.d/
[root@centos7 wordpress]$vim /etc/php.d/opcache.ini
[opcache]
zend_extension=opcache.so
#zend_extension=/app/php74/lib/php/extensions/no-debug-zts-20190902/opcache.so
opcache.enable=1   # 1 啓用   0 關閉

# 路徑以寫全也能夠只寫模塊名均可以找到。

[root@centos7 wordpress]$systemctl restart php-fpm.service  # 重啓服務

部署wordpress和discuz

1. 解壓wordpress

[root@centos7 wordpress]$rm -rf /data/wordpress/   # wordpress 不用準備目錄裏面的全部文件都須要
[root@centos7 data]$ll
total 32464
-rw-r--r--  1 root root   872238 May 14  2019 apr-1.7.0.tar.bz2
-rw-r--r--  1 root root   428595 May 14  2019 apr-util-1.6.1.tar.bz2
drwxr-xr-x  2 root root       22 Dec 15 18:23 discuz
drwxr-sr-x 12 root   40     4096 Dec 15 16:14 httpd-2.4.41
-rw-r--r--  1 root root  9267917 Oct  8 15:10 httpd-2.4.41.tar.gz
drwxrwxr-x 19 root root     4096 Dec 15 17:11 php-7.4.0
-rw-r--r--  1 root root 10232208 Dec 14 08:30 php-7.4.0.tar.xz
-rw-r--r--  1 root root 12423575 Dec 12 14:18 wordpress-5.3-zh_CN.tar.gz


[root@centos7 data]$tar xvf wordpress-5.3-zh_CN.tar.gz  # 解壓
[root@centos7 data]$ll
total 32468
-rw-r--r--  1 root root   872238 May 14  2019 apr-1.7.0.tar.bz2
-rw-r--r--  1 root root   428595 May 14  2019 apr-util-1.6.1.tar.bz2
drwxr-xr-x  2 root root       22 Dec 15 18:23 discuz
drwxr-sr-x 12 root   40     4096 Dec 15 16:14 httpd-2.4.41
-rw-r--r--  1 root root  9267917 Oct  8 15:10 httpd-2.4.41.tar.gz
drwxrwxr-x 19 root root     4096 Dec 15 17:11 php-7.4.0
-rw-r--r--  1 root root 10232208 Dec 14 08:30 php-7.4.0.tar.xz
drwxr-xr-x  5 1006 1006     4096 Nov 14 09:00 wordpress
-rw-r--r--  1 root root 12423575 Dec 12 14:18 wordpress-5.3-zh_CN.tar.gz

1. 解壓discuz

[root@centos7 data]$unzip wordpress-5.3-zh_CN.tar.gz   # 解壓沒有這個解壓軟件
-bash: unzip: command not found
[root@centos7 data]$yum install unzip    # 下載解壓軟件

[root@centos7 ~]$unzip Discuz_X3.4_SC_UTF8【20191201】.zip -d /opt  # 指定目錄安裝由於有的東西不能放在網站主頁目錄下

[root@centos7 ~]$rm -f /data/discuz/test.php   # 刪除以前的測試文件
[root@centos7 ~]$mv /opt/upload/* /data/discuz/  # 把upload下的全部文件移動到discuz目錄下

1. 修改權限

[root@centos7 ~]$cd /data/
[root@centos7 data]$chown -R apache.apache discuz/ wordpress

web界面測試wordpress






web界面測試discuz

測試性能

1. 找一臺虛擬機當客戶端，如今客戶端添加主機頭解析。

[root@centos ~]# vim /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.39.7 wordpress.taotaobao.org discuz.taotaobao.org  # 添加這一行就好了

1. 使用ab命令測試

# 若是沒有這個命令下載這個包
[root@centos ~]# yum install httpd-tools

[root@centos ~]# ab -c 10 -n 100 http://wordpress.taotaobao.org/  # 測試
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 wordpress.taotaobao.org (be patient)...^[[A..done


Server Software:        Apache/2.4.41
Server Hostname:        wordpress.taotaobao.org
Server Port:            80

Document Path:          /
Document Length:        27338 bytes


# 第一次測試
Concurrency Level:      10
Time taken for tests:   1.936 seconds
Complete requests:      100
Failed requests:        0
Write errors:           0
Total transferred:      2759700 bytes
HTML transferred:       2733800 bytes
Requests per second:    51.66 [#/sec] (mean)   # 主要看這行多測試幾遍取平均值
Time per request:       193.561 [ms] (mean)
Time per request:       19.356 [ms] (mean, across all concurrent requests)
Transfer rate:          1392.34 [Kbytes/sec] received


# 第二次測試
Concurrency Level:      10
Time taken for tests:   1.117 seconds
Complete requests:      100
Failed requests:        0
Write errors:           0
Total transferred:      2759700 bytes
HTML transferred:       2733800 bytes
Requests per second:    89.51 [#/sec] (mean)
Time per request:       111.724 [ms] (mean)
Time per request:       11.172 [ms] (mean, across all concurrent requests)
Transfer rate:          2412.21 [Kbytes/sec] received




# 第三次測試
Concurrency Level:      10
Time taken for tests:   0.840 seconds
Complete requests:      100
Failed requests:        0
Write errors:           0
Total transferred:      2759700 bytes
HTML transferred:       2733800 bytes
Requests per second:    119.09 [#/sec] (mean)
Time per request:       83.967 [ms] (mean)
Time per request:       8.397 [ms] (mean, across all concurrent requests)
Transfer rate:          3209.61 [Kbytes/sec] received

1. 關閉opcache加速，測試。

# websrv服務端修改
[root@centos7 ~]$vim /etc/php.d/opcache.ini
opcache.enable=0   # 這一項修改成0

[root@centos7 ~]$systemctl restart php-fpm.service # 重啓服務或從新加載

# 測試第一次
Concurrency Level:      10
Time taken for tests:   3.421 seconds
Complete requests:      100
Failed requests:        0
Write errors:           0
Total transferred:      2759700 bytes
HTML transferred:       2733800 bytes
Requests per second:    29.23 [#/sec] (mean)
Time per request:       342.077 [ms] (mean)
Time per request:       34.208 [ms] (mean, across all concurrent requests)
Transfer rate:          787.84 [Kbytes/sec] received

# 測試第二次
Concurrency Level:      10
Time taken for tests:   2.786 seconds
Complete requests:      100
Failed requests:        0
Write errors:           0
Total transferred:      2759700 bytes
HTML transferred:       2733800 bytes
Requests per second:    35.89 [#/sec] (mean)
Time per request:       278.639 [ms] (mean)
Time per request:       27.864 [ms] (mean, across all concurrent requests)
Transfer rate:          967.21 [Kbytes/sec] received

# 測試第三次
Concurrency Level:      10
Time taken for tests:   2.806 seconds
Complete requests:      100
Failed requests:        0
Write errors:           0
Total transferred:      2759700 bytes
HTML transferred:       2733800 bytes
Requests per second:    35.64 [#/sec] (mean)
Time per request:       280.607 [ms] (mean)
Time per request:       28.061 [ms] (mean, across all concurrent requests)
Transfer rate:          960.43 [Kbytes/sec] received

結論:加速與不加速性能可能相差三倍