# Check and Uninstall
Rpm-qa|grep httpd
RPM-E httpd
Rpm-qa|grep MySQL
RPM-E MySQL
Rpm-qa|grep PHP
Rpm-e PHP
# Remove the default Apache
Yum-y Remove httpd
# Find the fastest source
Yum-y Install Yum-fastestmirror
# Update
Yum-y Update
# Install the necessary components
Yum-y Install patch make GCC gcc-c++ gcc-g77 Flex Bison file
Yum-y Install Libtool libtool-libs autoconf kernel-devel
Yum-y Install libjpeg libjpeg-devel libpng libpng-devel libpng10 libpng10-devel gd gd-devel
Yum-y Install FreeType freetype-devel libxml2 libxml2-devel zlib zlib-devel
Yum-y Install glib2 glib2-devel bzip2 bzip2-devel libevent libevent-devel
Yum-y Install ncurses ncurses-devel Curl Curl-devel e2fsprogs
Yum-y Install e2fsprogs-devel krb5 krb5-devel libidn libidn-devel
Yum-y install OpenSSL openssl-devel vim-minimal nano sendmail
Yum-y Install Fonts-chinese GetText gettext-devel
Yum-y Install Ncurses-devel
Yum-y Install Gmp-devel Pspell-devel
Yum-y Install Unzip
# Install apache+mysql+php
yum-y install httpd php mysql mysql-server php-mysql
# Start httpd Service
/sbin/service httpd Start
# Start the MySQL service
/sbin/service mysqld Start
# set the MySQL database root account password, enter the password in quotation marks
mysqladmin-u root password ' 123′
# Default Site Directory is/var/www/html/
# Install Apache Extensions
Yum-y Install httpd-manual mod_ssl mod_perl mod_auth_mysql
# Installation of PHP extensions
Yum Install PHP-GD
Yum-y Install PHP-GD php-xml php-mbstring php-ldap php-pear php-xmlrpc
# Install MySQL extensions
Yum-y Install Mysql-connector-odbcmysql-devel Libdbi-dbd-mysql
CentOS Yum Install Apache + PHP + MySQL