What is lamp? How to fix it

What is lamp?
What is lamp?

------Solution--------------------
LAMP: Linux Apache MySQL php abbreviation, is almost the strongest rack station combination.

How do I install it?


Lamp First Lesson: Introduction and installation (thanks to Linuxsir's DSJ)

Linux+apache+php+mysql=lamp
Linux installation is not much to say, later on in detail!
Here is the installation introduction of Brother DSJ, paste down to study:
First, the software download
Download software for the following software separately:
Apache-2.0.43 (www.apache.org)
Php-4.2.3 (www.php.net)
Mysql-3.23.53 (www.mysql.com)

Second, ready to install
The source code of all the software is placed in the directory/HOME/SRC, the installation directory is/server, the downloaded source code package in the/root directory, so do the following:
Mkdir/home/src
Mkdir/server
Groupadd MySQL
Useradd-g mysql-d/home/mysql mysql//build MySQL Group and user
Cd/home/src
Tar zxvf/root/mysql-3.23.53.tar.gz
Tar zxvf/root/httpd-2.0.43.tar.gz
Tar zxvf/root/php-4.2.3.tar.gz

III. Installation and configuration process
Use VI to edit a shell file with the following contents:
-----------------------------------

cd/home/src/mysql-3.23.53
./configure--prefix=/server/mysql
Make
Make install
/server/mysql/bin/mysql_install_db

Chown-r Root/server/mysql
Chgrp-r Mysql/server/mysql

Chown-r Root/server/mysql/bin
Chgrp-r Mysql/server/mysql/bin

Chown-r Root/server/mysql/var
Chgrp-r Mysql/server/mysql/var
chmod 777/server/mysql/var

Chown-r Root/server/mysql/var/mysql
Chgrp-r Mysql/server/mysql/var/mysql
chmod 777/server/mysql/var/mysql

Chown-r root/server/mysql/var/mysql/*
Chgrp-r mysql/server/mysql/var/mysql/*
chmod 777/server/mysql/var/mysql/*

chmod 777/server/mysql/lib/mysql/libmysqlclient.a
#安装 mysql-3.23.53

cd/home/src/httpd-2.0.43
./configure--prefix=/server/apache--enable-so
Make
Make install
#安装 Apache-2.0.43

cd/home/src/php-4.2.3
./configure--with-mysql=/server/mysql--with-apxs2=/server/apache/bin/apxs
--eable-track-vars--enable-force-cgi-redirect--enable-pic
--enable-inline-optimiation--enable-memory-limit--enable-bcmath
--enable-shmop--enable-versioning
-enable-calendar--enable-dbx--enable-dio--enable-mcal
--with-config-file-path=/server/apache/conf
Make
Make install
CP Php.ini-dist/server/apache/conf/php.ini
#安装php -4.2.3, some modules above may not be used,--with-config-file-path=/server/apache/conf specified
#php的配置文件在目录/server/apache/conf

Ln-s/server/apache/bin/apachectl/bin/apache
Ln-s/server/mysql/bin/mysql/bin/mysql
#创建符号连接
----------------------------------------------------

Iv. Modifying configuration files
Vi/server/apache/conf/httpd.conf
# Add the following line (Mount the PHP4 module and specify the. php file)
# limitrequestbody (Specifies the size of the request data processed by PHP, specified below is 20M)

LoadModule Php4_module modules/libphp4.so

Setoutputfilter PHP
Setinputfilter PHP
Limitrequestbody 20971520


#注解以下行 (add # in front of text) to enable Apache to display Chinese, for unknown reasons
Forcelanguagepriority Prefer Fallback
Adddefaultcharset iso-8859-1

#加入默认的引导文件index. PHP (Find DirectoryIndex, modify as follows:)
DirectoryIndex index.html Index.html.var index.php

#指定网站目录 (assumed to be the/apache directory)
DocumentRoot "/apache"

Vi/server/apache/conf/php.ini
#找到并修改以下参数
Max_execution_time = 600; max run time 600 sec.
Max_input_time = 600; maximum output time 600 seconds
Memory_limit = 20M; max Memory Limit 20M
File_uploads = on; Allow file upload
Upload_max_filesize = 20M; maximum file size 20M
Post_max_size = 20M;p hp acceptable POST method size 20M
Session.auto_start = 1; session Auto-start

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