nginx是一个高性能,轻量级的HTTP和反射代理服务器,也是一个IMAP/POP3/SMTP代理服务器.基于事件驱动机制,主要特点:占用内存少,并发能力强,对处理静态页面更是有明显的效果.
1.下载和安装nginx软件
[root@node1 ~]# wget http://nginx.org/download/nginx-1.6.2.tar.gz
[root@node1 ~]# tar xvf nginx-1.6.2.tar.gz
[root@node1 ~]# cd nginx-1.6.2
[root@node1 nginx-1.6.2]# yum install gcc gcc-c++ make pcre-* zlib-* --安装链接库
[root@node1 nginx-1.6.2]# ./configure --help | more --查看详细参数
参数解释:
--with-rtsig_module enable rtsig module --with是使用此模块,默认为没有启用
--without-http_gzip_module disable ngx_http_gzip_module --without是禁用此模块,默认是启用
[root@node1 nginx-1.6.2]# groupadd -g 501 nginx
[root@node1 nginx-1.6.2]# useradd -u 501 -g nginx -s /sbin/nologin -r nginx
[root@node1 nginx-1.6.2]# ./configure --prefix=/usr/local/nginx-1.6.2 --user=nginx --group=nginx --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module
[root@node1 nginx-1.6.2]# make
[root@node1 nginx-1.6.2]# make install
[root@node1 nginx-1.6.2]# echo $?
0
[root@node1 nginx-1.6.2]# cd /usr/local/nginx-1.6.2/sbin/
[root@node1 sbin]# ll
total 2892
-rwxr-xr-x. 1 root root 2960527 Dec 27 23:37 nginx
[root@node1 sbin]# chown -R nginx:nginx /usr/local/nginx-1.6.2/
[root@node1 sbin]# ./nginx -h
nginx version: nginx/1.6.2
Usage: nginx [-?hvVtq] [-s signal] [-c filename] [-p prefix] [-g directives]
Options:
-?,-h : this help
-v : show version and exit
-V : show version and configure options then exit
-t : test configuration and exit
-q : suppress non-error messages during configuration testing
-s signal : send signal to a master process: stop, quit, reopen, reload
-p prefix : set prefix path (default: /usr/local/nginx-1.6.2/)
-c filename : set configuration file (default: conf/nginx.conf)
-g directives : set global directives out of configuration file
[root@node1 sbin]# ./nginx
[root@node1 sbin]# netstat -antup | grep 80
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 5777/nginx
[root@node1 sbin]# vim /etc/sysconfig/iptables
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT --添加防火墙
[root@node1 sbin]# /etc/init.d/iptables restart
iptables: Flushing firewall rules: [ OK ]
iptables: Setting chains to policy ACCEPT: filter [ OK ]
iptables: Unloading modules: [ OK ]
iptables: Applying firewall rules: [ OK ]
[root@node1 sbin]#
2.测试nginx服务是否正常启动
3.安装mysql数据库软件
[root@node1 mysql-5.6.22]# yum install cmake ncurses-devel
[root@node1 mysql-5.6.22]# groupadd -g 502 mysql
[root@node1 mysql-5.6.22]# useradd -u 502 -g mysql -s /sbin/nologin -r mysql
[root@node1 ~]# wget http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.22.tar.gz
[root@node1 ~]# tar xvf mysql-5.6.22.tar.gz
[root@node1 mysql-5.6.22]# cd mysql-5.6.22
[root@node1 mysql-5.6.22]# chown -R root:root ../mysql-5.6.22
[root@node1 mysql-5.6.22]# cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql-5.6.22
-DMYSQL_DATADIR=/usr/local/mysql-5.6.22/data
-DDEFAULT_CHARSET=utf8
-DDEFAULT_COLLATION=utf8_general_ci
-DMYSQL_USER=mysql
-DMYSQL_GROUP=mysql
[root@node1 mysql-5.6.22]# make
[root@node1 mysql-5.6.22]# make install
[root@node1 mysql-5.6.22]# echo $?
0
[root@node1 mysql-5.6.22]# cd /usr/local/mysql-5.6.22/
[root@node1 mysql-5.6.22]# chown -R mysql:mysql data/
[root@node1 scripts]# vim /etc/my.cnf
datadir=/usr/local/mysql-5.6.22/data
basedir=/usr/local/mysql-5.6.22
[root@node1 scripts]# ./mysql_install_db --user=mysql --group=mysql
--datadir=/usr/local/mysql-5.6.22/data/ --basedir=/usr/local/mysql-5.6.22/ --defaults-file=/etc/my.cnf
[root@node1 scripts]# cp -a ../support-files/mysql.server /etc/init.d/mysqld
[root@node1 scripts]# chkconfig --add mysqld
[root@node1 scripts]# chkconfig mysqld on
[root@node1 scripts]# /etc/init.d/mysqld restart
ERROR! MySQL server PID file could not be found!
Starting MySQL..... SUCCESS!
[root@node1 scripts]# vim /root/.bash_profile
PATH=$PATH:$HOME/bin:/usr/local/mysql-5.6.22/bin/ --加载环境变量
[root@node1 scripts]# . /root/.bash_profile --使环境变量生效
[root@node1 scripts]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.22 Source distribution
Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> select version();
+-----------+
| version() |
+-----------+
| 5.6.22 |
+-----------+
1 row in set (0.00 sec)
mysql>
4.安装php软件
[root@node1 ~]# wget http://mirrors.sohu.com/php/php-5.4.28.tar.gz
[root@node1 ~]# wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz
[root@node1 ~]# tar xvf libmcrypt-2.5.7.tar.gz
[root@node1 ~]# cd libmcrypt-2.5.7
[root@node1 libmcrypt-2.5.7]# ./configure --prefix=/usr/local/libmcrypt
[root@node1 libmcrypt-2.5.7]# make
[root@node1 libmcrypt-2.5.7]# make install
[root@node1 libmcrypt-2.5.7]# cd ..
[root@node1 ~]# tar xvf php-5.4.28.tar.gz
[root@node1 ~]# cd php-5.4.28
[root@node1 php-5.4.28]# yum install libjpeg* libpng* freetype* libcurl-devel libvpx-devel libxml2-devel libXpm-devel openldap-devel
[root@node1 php-5.4.28]# ./configure --prefix=/usr/local/php-5.4.28 --enable-fpm --with-libxml-dir --with-zlib --with-curl --with-gd --with-vpx-dir --with-jpeg-dir --with-png-dir --with-zlib-dir --with-xpm-dir --with-iconv --with-ldap --with-mcrypt=/usr/local/libmcrypt/ --with-mysql=/usr/local/mysql-5.6.22/ --with-mysqli=/usr/local/mysql-5.6.22/bin/mysql_config --with-pdo-mysql --with-freetype-dir
[root@node1 php-5.4.28]# make && make install
[root@node1 php-5.4.28]# cp -a php.ini-development /usr/local/php-5.4.28/lib/php.ini
[root@node1 php-5.4.28]# cd /usr/local/php-5.4.28/etc/
[root@node1 etc]# cp -a php-fpm.conf.default php-fpm.conf
[root@node1 etc]# cd ../sbin/
[root@node1 sbin]# ./php-fpm
[root@node1 sbin]# netstat -antup | grep 9000
tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 31387/php-fpm
[root@node1 sbin]#
5.nginx和php相接合
[root@node1 sbin]# cd /usr/local/nginx-1.6.2/conf/
[root@node1 conf]# vim nginx.conf
user nginx; --使用nginx用户访问
location / {
root html;
index index.php index.html index.htm; --添加index.php首页
}
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
[root@node1 conf]# ../sbin/nginx -s reload
[root@node1 conf]# vim ../html/index.php
<?php
phpinfo();
?>
[root@node1 conf]#
6.打开测试页
7.安装php加速器(eaccelerator)
[root@node1 ~]# tar xvf eaccelerator-eaccelerator-42067ac.tar.gz
[root@node1 ~]# cd eaccelerator-eaccelerator-42067ac
[root@node1 eaccelerator-eaccelerator-42067ac]# export PHP_PREFIX="/usr/local/php-5.4.28/"
[root@node1 eaccelerator-eaccelerator-42067ac]# setenforce 0
[root@node1 eaccelerator-eaccelerator-42067ac]# /usr/local/php-5.4.28/bin/phpize
Configuring for:
PHP Api Version: 20100412
Zend Module Api No: 20100525
Zend Extension Api No: 220100525
[root@node1 eaccelerator-eaccelerator-42067ac]# ./configure --enable-eaccelerator=shared
--with-php-config=/usr/local/php-5.4.28/bin/php-config
[root@node1 eaccelerator-eaccelerator-42067ac]# make
[root@node1 eaccelerator-eaccelerator-42067ac]# make test
[root@node1 eaccelerator-eaccelerator-42067ac]# make install
[root@node1 eaccelerator-eaccelerator-42067ac]# ll /usr/local/php-5.4.28/lib/php/extensions/no-debug-non-zts-20100525/
total 380
-rwxr-xr-x. 1 root root 387940 Dec 28 03:27 eaccelerator.so
[root@node1 eaccelerator-eaccelerator-42067ac]# vim /etc/ld.so.conf
[root@node1 eaccelerator-eaccelerator-42067ac]# ldconfig -v
[root@node1 eaccelerator-eaccelerator-42067ac]# vim /usr/local/php-5.4.28/lib/php.ini
zend_extension="/usr/local/php-5.4.28/lib/php/extensions/no-debug-non-zts-20100525/eaccelerator.so"
eaccelerator.shm_size="16"
eaccelerator.cache_dir="/tmp/eaccelerator"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
eaccelerator.log_file = "/var/log/httpd/eaccelerator_log"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="0"
eaccelerator.shm_prune_period="0"
eaccelerator.shm_only="0"
eaccelerator.compress="1"
eaccelerator.compress_level="9"
[root@node1 eaccelerator-eaccelerator-42067ac]# /usr/local/php-5.4.28/sbin/php-fpm
[root@node1 eaccelerator-eaccelerator-42067ac]# /usr/local/nginx-1.6.2/sbin/nginx -s reload
[root@node1 eaccelerator-eaccelerator-42067ac]#
8.测试是否加载eaccelerator加速器
