一直都是在虚拟机中做实验，头一次在真机安装CentOS6.6 x86_64位系统，并安装LAMP环境。提前安装必备的软件包，在安装过程中未出现错误；可以使用一键安装LAMP脚本执行。
DELL R420配置 E5-2403双cpu，4核心8线程；
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[root@localhost ~]
# grep "model name" /proc/cpuinfo |uniq
model name: Intel(R) Xeon(R) CPU E5-2403 v2 @ 1.80GHz
[root@localhost ~]
# grep -c "processor" /proc/cpuinfo
8
[root@localhost ~]
# grep "core id" /proc/cpuinfo |sort |uniq|wc -l
4
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linux版本及内核版本
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[root@localhost ~]
# cat /etc/issue
CentOS release 6.6 (Final)
Kernel \r on an \m
[root@localhost ~]
# uname -r
2.6.32-504.el6.x86_64
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安装LAMP环境之前需要安装必备的包
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yum
install
wget gcc gcc-c++
make
re2c curl curl-devel libxml2 libxml2-devel libjpeg libjpeg-devel libpng libpng-devel libmcrypt libmcrypt-devel zlib zlib-devel openssl openssl-devel freetype freetype-devel gd gd-devel perl perl-devel ncurses ncurses-devel bison bison-devel libtool gettext gettext-devel cmake
bzip2
bzip2
-devel pcre pcre-devel
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软件版本：
apache 2.4.12版本下载 http://mirrors.sohu.com/apache/httpd-2.4.12.tar.gz
mysql 5.6.24版本下载 http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.24.tar.gz
php5.6.8 版本下载 http://mirrors.sohu.com/php/php-5.6.8.tar.gz
apr apr-util下载地址：http://mirrors.cnnic.cn/apache
libmcrypt下载地址：ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt
编译安装mysql 5.6.24
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#cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mysql -DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock -DSYSCONFDIR=/etc -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DMYSQL_TCP_PORT=3306 -DENABLED_LOCAL_INFILE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci
# make && make install
# echo $?
# 0
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创建mysql用户，数据库目录，更改权限
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# useradd -M -s /sbin/nologin mysql
# mkdir -p /data/mysql
# chown -R mysql:mysql /data/mysql/
# chown -R mysql:mysql /usr/local/mysql/
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初始化数据库
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# cd /usr/local/mysql/scripts/
# ./mysql_install_db --basedir=/usr/local/mysql/ --datadir=/data/mysql/ --user=mysql
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拷贝配置文件，修改my.cnf
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# cp /usr/local/mysql/my.cnf /etc/my.cnf
# vi /etc/my.cnf
[mysqld]
user=mysql
datadir=
/data/mysql
default-storage-engine=MyISAM
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拷贝启动脚本
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# cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
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添加iptables规则，允许3306端口，并保存防火墙设置。
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# iptables -A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT
# /etc/init.d/iptables save
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启动mysqld服务，并加入开机启动；
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# service mysqld start
# chkconfig --add mysqld
# chkconfig mysqld on
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设置环境变量，最后一行加入以下内容，保存退出后，source生效；
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# vi /etc/profile
PATH=$PATH:
/usr/local/mysql/bin
export
PATH
# source /etc/profile
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编辑mysqld启动脚本，找到basedir和datadir添加路径；
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#vi /etc/init.d/mysqld
basedir=
/usr/local/mysql
datadir=
/data/mysql
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编译安装apache2.4.12
Centos6 yum安装的apr版本已经不适用httpd-2.4版本了。所以，需要源码编译安装apr以及apr-util
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#cd /usr/local/src/
#wget http://mirrors.cnnic.cn/apache/apr/apr-1.5.2.tar.gz
#wget http://mirrors.cnnic.cn/apache/apr/apr-util-1.5.4.tar.gz
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[root@localhost src]
# tar zxf apr-1.5.2.tar.gz
[root@localhost src]
# cd apr-1.5.2
[root@localhost apr-1.5.2]
# ./configure --prefix=/usr/local/apr
[root@localhost apr-1.5.2]
# make && make install
[root@localhost apr-1.5.2]
# echo $?
0
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编译安装apr-util
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[root@localhost src]
# tar zxf apr-util-1.5.4.tar.gz
[root@localhost src]
# cd apr-util-1.5.4
[root@localhost apr-util-1.5.4]
# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
[root@localhost apr-util-1.5.4]
# make && make install
[root@localhost apr-util-1.5.4]
# echo $?
0
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检查开发环境，没有安装的话使用yum安装；
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[root@localhost ~]
# rpm -qa gcc cmake pcre-devel libmcrypt
libmcrypt-2.5.8-9.el6.x86_64
gcc-4.4.7-11.el6.x86_64
cmake-2.8.12.2-4.el6.x86_64
pcre-devel-7.8-6.el6.x86_64
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编译安装apache
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[root@localhost src]
# tar zxf httpd-2.4.12.tar.gz
[root@localhost src]
# cd httpd-2.4.12
[root@localhost httpd-2.4.12]
# ./configure --prefix=/usr/local/apache2 --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util/ --with-pcre --enable-mods-shared=most --enable-so
[root@localhost httpd-2.4.12]
# echo $?
0
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apache执行命令目录加入配置文件，生效；
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[root@localhost ~]
# vi /etc/profile
PATH=$PATH:
/usr/local/apache2/bin
[root@localhost ~]
# . /etc/profile
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添加iptables规则，允许80端口，并保存防火墙设置。
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# iptables -A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
# /etc/init.d/iptables save
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编辑启动脚本，更改权限，并加入系统服务，设置开机启动；
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[root@localhost apache2]
# vi /etc/init.d/httpd
[root@localhost apache2]
# chmod 755 /etc/init.d/httpd
[root@localhost apache2]
# chkconfig --add httpd
[root@localhost apache2]
# chkconfig httpd on
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检查apache配置参数；-l 列出加载的静态模块 -M列出所有加载的模块；
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[root@localhost ~]
# apachectl -t
Syntax OK
[root@localhost ~]
# apachectl -l
[root@localhost ~]
# apachectl -M
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编译安装php 5.6.8
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[root@localhost src]
# tar zxvf php-5.6.8.tar.gz
[root@localhost src]
# cd php-5.6.8
[root@localhost php-5.6.8]
# ./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
[root@localhost php-5.6.8]
# make && make install
[root@localhost php-5.6.8]
# echo $?
0
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拷贝php配置文件
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[root@localhost php-5.6.8]
# cp /usr/local/src/php-5.6.8/php.ini-production /usr/local/php/etc/php.ini
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修改时区
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[root@localhost php-5.6.8]
# vi /usr/local/php/etc/php.ini
date
.timezone =Asia
/Shanghai
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配置php与apache
1、修改AddType参数，红色为新添加
[root@localhost php-5.6.8]# vi /usr/local/apache2/conf/httpd.conf
# AddType allows you to add to or override the MIME configuration
#AddType application/x-gzip .tgz
AddType application/x-compress .Z
AddType application/x-gzip .gz .tgz
AddType application/x-httpd-php .php
#AddType text/html .shtml
2、修改index.html，红色为新添加
<IfModule dir_module>
DirectoryIndex index.html index.php
</IfModule>
3、修改severname，红色为新添加
#ServerName www.example.com:80
ServerName localhost:80
4、测试解析php，在/usr/local/apache2/htdocs/目录下，写一个测试php文件
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[root@localhost php-5.6.8]
# cat /usr/local/apache2/htdocs/test.php
<?php
echo
"PHP解析正常\n"
;
?>
[root@localhost htdocs]
# /etc/init.d/httpd restart
[root@localhost htdocs]
# curl localhost/test.php
PHP解析正常
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或者写一个phpinfo();
至此LAMP环境搭建完毕。
