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Editor to share with you about the LAMP environment and how to install the Discuz forum system. I hope you will get something after reading this article. Let's discuss it together.

Step 1: download Apache, MySQL, PHP

Wget http://mirrors.sohu.com/apache/httpd-2.2.31.tar.gz

Wget http://mirrors.sohu.com/php/php-5.3.27.tar.gz

Wget http://mirrors.sohu.com/mysql/MySQL-5.1/mysql-5.1.73-linux-x86_64-glibc23.tar.gz

Step 2: install MySQL first

Extract the mysql installation package

Tar-zxvf mysql-5.1.73-linux-x86_64-glibc23.tar.gz

Move the extracted packets to / usr/local/mysql

Mv mysql-5.1.73-linux-x86_64-glibc23 / usr/local/mysql

Create a mysql account

Useradd-s / sbin/nologin mysql

Initialize the database

Cd / usr/local/mysql/

Mkdir-p / data/mysql; chown-R mysql:mysql / data/mysql

. / scripts/mysql_install_db-user=mysql-datadir=/data/mysql

Copy configuration fil

Cp support-files/my-large.cnf / etc/my.cnf

Copy the startup script and modify the content

Cp support-files/mysql.server / etc/init.d/mysqld

Modify content datadir=/usr/mysql baseddir=/usr/local/mysql

Modify startup script permissions

Chmod 755 / etc/init.d/mysqld

Vim / etc/init.d/mysqld

Add the startup script to the system service item, and set the boot to start, start mysql

Chkconfig-add mysqld

Chkconfig mysqld on

Service mysqld start

Step 3: install Apache

Extract the installation package

Tar-zxvf httpd-2.2.31.tar.gz

Install the required plug-ins

Yum install-y zlib-devel pcre pcre-devel apr apr-devel

Enter the installation package and compile the environment

Cd httpd-2.2.31

/ configure-- prefix=/usr/local/apache2-- with-included-apr-- enable-so-- enable-deflate=shared-- enable-expires=shared-- enable-rewrite=shared-- with-pcre

Compile make

Install make install

Step 4: install PHP

Extract the installation package:

Tar-zxvf php-5.3.27.tar.gz

Install extension sourc

Rpm-ivh "http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm"

Install the php compilation environment

Yum install-y libxml2-devel openssl openssl-devel bzip2 bzip2-devel libpng libpng-devel freetype freetype-devel libmcrypt-devel libjpeg-devel

Change to the installation package directory and compile the environment

Cd php-5.3.27

/ configure-- prefix=/usr/local/php-- with-apxs2=/usr/local/apache2/bin/apxs-- with-config-file-path=/usr/local/php/etc-- with-mysql=/usr/local/mysql-- with-libxml-dir-- with-gd-- with-jpeg-dir-- with-png-dir-- with-freetype-dir-- with-iconv-dir-- with-zlib-dir-- with-bz2-- with-openssl-- with-mcrypt-- enable -soap-enable-gd-native-ttf-- enable-mbstring-- enable-sockets-- enable-exif-- disable-ipv6

Compile make

Install make install

Copy configuration fil

Cp php.ini-production / usr/local/php/etc/php.ini

Step 5: combine Apache with PHP

Vim / usr/local/apache2/conf/httpd.conf

Find:

AddType application/x-gzip .gz .tgz

Add under the line:

AddType application/x-httpd-php .php

Find:

DirectoryIndex index.html

Change the line to:

DirectoryIndex index.html index.htm index.php

Find:

# ServerName www.example.com:80

Modified to:

ServerName localhost:80

Step 6: test whether LAMP is successful

Check the Apache configuration file for errors

/ usr/local/apache2/bin/apachectl-t

Start Apache

/ usr/local/apache2/bin/apachectl start

View Apache port

Netstat-lnp | grep httpd

Test home page

Curl localhost

Create a new php profile

Vim / usr/local/apache2/htdocs/info.php

Enter:

Edit firewall file to open port 80 (or turn off firewall)

Vim / etc/sysconfig/iptables

Service iptables restart

Restart Apache

/ usr/local/apache2/bin/apachectl restart

Then the browser visits to see if it is normal ~!

Step 7: install Discuz

Create a directory

Mkdir / data/www

Enter the directory and download the discuz installation package

Cd / data/www/

Wget http://download.comsenz.com/DiscuzX/3.2/Discuz_X3.2_SC_GBK.zip

Extract the installation package:

Unzip Discuz_X3.2_SC_GBK.zip

Move the directory file to / data/www

Mv upload/*. /

Delete unwanted files

Rm-rf Discuz_X3.2_SC_GBK.zip readme upload utility

Configure the Apache profile to start the virtual host

Vim / usr/local/apache2/conf/httpd.conf

find

# Virtual hosts

# Include conf/extra/httpd-vhosts.conf

Modify to

Virtual hosts

Include conf/extra/httpd-vhosts.conf

find

Options FollowSymLinks

AllowOverride None

Order deny,allow

Deny from all

Modify to

Options FollowSymLinks

AllowOverride None

Order deny,allow

Allow from all

Modify virtual host configuration file

Vim / usr/local/apache2/conf/extra/httpd-vhosts.conf

Leave only one virtual machine configuration and modify it to:

DocumentRoot "/ data/www"

ServerName www.yang.com

ServerAlias www.li.com

# ErrorLog "logs/dummy-host.example.com-error_log"

# CustomLog "logs/dummy-host.example.com-access_log" common

Modify the permissions of the discuz configuration file:

Chown-R daemon config data uc_client/data uc_server/data

Uninstall the built-in mysql database

Query the installation directory which mysql

Check the installation package name rpm-qf / usr/bin/mysql

Uninstall the built-in database yum remove mysql

Create a variable file for a database

Vim / etc/profile.d/path.sh

Add content:

#! / bin/bash

Export PATH=$PATH:/usr/local/mysql/bin

Apply the path.sh file source / etc/profile.d/path.sh

And then access the database.

Mysql

Mysql > create database discuz; create database

Mysql > grant all on discuz.* to 'yanghao'@'localhost' identified by' www123com'; create database account and password

Restart Apache to install discuz

/ usr/local/apache2/bin/apachectl restart

After reading this article, I believe you have a certain understanding of "LAMP environment and how to install Discuz forum system". If you want to know more about it, you are welcome to follow the industry information channel. Thank you for reading!

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