一、所需软件包（可以到官网上自行下载）：
mhash-0.9.9.9.tar.gz
mysql-5.1.46-linux-i686-glibc23.tar.gz
eaccelerator-0.9.6.1.tar.bz2
nginx-0.8.46.tar.gz
ImageMagick.tar.gz
imagick-2.3.0.tgz
pcre-8.10.tar.gz
libiconv-1.13.1.tar.gz
PDO_MYSQL-1.0.2.tgz
libmcrypt-2.5.8.tar.gz
memcache-2.2.5.tgz 
php-5.2.14.tar.bz2
php-5.2.14-fpm-0.5.14.diff.gz
mcrypt-2.6.8.tar.gz 
二、安装PHP 5.2.14（FastCGI模式）
yum  groupinstall "Development Tools" "Development Libraries"
1、编译安装PHP 5.2.14所需的支持库
tar zxvf libiconv-1.13.1.tar.gz
cd libiconv-1.13.1/
./configure --prefix=/usr/local
make
make install
cd ../

tar zxvf libmcrypt-2.5.8.tar.gz
cd libmcrypt-2.5.8/
./configure
make
make install
/sbin/ldconfig
cd libltdl/
./configure --enable-ltdl-install
make
make install
cd ../../

tar zxvf mhash-0.9.9.9.tar.gz
cd mhash-0.9.9.9/
./configure
make
make install

cd ../
ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la
ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so
ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4
ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8
ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a
ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la
ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so
ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2
ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1
ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config

tar zxvf mcrypt-2.6.8.tar.gz
cd mcrypt-2.6.8/
/sbin/ldconfig
./configure
make
make install
cd ../
2、编译安装PHP（FastCGI模式）
tar zxvf php-5.2.14.tar.gz
gzip -cd php-5.2.14-fpm-0.5.14.diff.gz | patch -d php-5.2.14 -p1
cd php-5.2.14/
yum install libjpeg-devel  libpng-devel   freetype-devel  -y
./configure \
--prefix=/usr/local/php  \
--with-config-file-path=/usr/local/php/etc  \
--with-mysql=/usr/local/mysql  \
--with--mysqli=/usr/local/mysql/  \
--with-iconv-dir=/usr/local  \
--with-freetype-dir  \
--with-jpeg-dir  \
--with-png-dir  \
--with-zlib  \
--with-libxml-dir=/usr  \
--enable-xml   \
--disable-rpath  \
--enable-discard-path  \
--enable-safe-mode  \
--enable-bcmath  \
--enable-shmop  \
--enable-sysvsem  \
--enable-inline-optimization  \
--with-curl  \
--with-curlwrappers  \
--enable-mbregex  \
--enable-fastcgi  \
--enable-fpm  \
--enable-force-cgi-redirect  \
--enable-mbstring  \
--with-mcrypt  \
--with-gd  \
--enable-gd-native-ttf  \
--with-openssl  \
--with-mhash  \
--enable-pcntl  \
--enable-sockets  \
--with-ldap  \
--with-ldap-sasl  \
--with-xmlrpc  \
--enable-zip  \
--enable-soap
make ZEND_EXTRA_LIBS='-liconv'
make install
cp php.ini-dist /usr/local/php/etc/php.ini
cd ../
3、编译安装PHP5扩展模块
tar zxvf memcache-2.2.5.tgz
cd memcache-2.2.5/
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make
make install
cd ../

tar jxvf eaccelerator-0.9.6.1.tar.bz2
cd eaccelerator-0.9.6.1/
/usr/local/php/bin/phpize
./configure --enable-eaccelerator=shared --with-php-config=/usr/local/php/bin/php-config
make
make install
cd ../

tar zxvf PDO_MYSQL-1.0.2.tgz
cd PDO_MYSQL-1.0.2/
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config --with-pdo-mysql=/usr/local/mysql
make
make install
cd ../

tar zxvf ImageMagick.tar.gz
cd ImageMagick-6.6.5-8/
./configure
make
make install
cd ../

tar zxvf imagick-2.3.0.tgz
cd imagick-2.3.0/
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make
make install
cd ../

4、修改php.ini文件
　　手工修改：查找 /usr/local/php/etc/php.ini中的extension_dir = "./"
　　修改为 extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/"
　　并在此行后增加以下几行，然后保存：
　　 extension = "memcache.so"
　　 extension = "pdo_mysql.so"
　　 extension = "imagick.so"
　　再查找output_buffering = Off
　　修改为output_buffering = On
　　再查找 ; cgi.fix_pathinfo=0
　　 修改为cgi.fix_pathinfo=0，即取消注释，使生效，防止Nginx文件类型错误解析漏洞。
自动修改：若嫌手工修改麻烦，可执行以下shell命令，自动完成对php.ini文件的修改：
sed -i 's#extension_dir = "./"#extension_dir = "/usr/local/webserver/php/lib/php/extensions/no-debug-non-zts-20060613/"\nextension = "memcache.so"\nextension = "pdo_mysql.so"\nextension = "imagick.so"\n#' /usr/local/php/etc/php.ini
sed -i 's#output_buffering = Off#output_buffering = On#' /usr/local/php/etc/php.ini
sed -i "s#; always_populate_raw_post_data = On#always_populate_raw_post_data = On#g" /usr/local/php/etc/php.ini
sed -i "s#; cgi.fix_pathinfo=0#cgi.fix_pathinfo=0#g" /usr/local/php/etc/php.ini
6、配置eAccelerator加速PHP：
mkdir -p /usr/local/eaccelerator_cache
vi /usr/local/php/etc/php.ini
按shift+g键跳到配置文件的最末尾，加上以下配置信息：
引用
[eaccelerator]
zend_extension="/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/eaccelerator.so"
eaccelerator.shm_size="64"
eaccelerator.cache_dir="/usr/local/eaccelerator_cache"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="3600"
eaccelerator.shm_prune_period="3600"
eaccelerator.shm_only="0"
eaccelerator.compress="1"
eaccelerator.compress_level="9"
7、创建www用户和组，以及供blog.lamphelp.org和 www.lamphelp.org两个虚拟主机使用的目录：
/usr/sbin/groupadd www
/usr/sbin/useradd -g www www
mkdir -p /data0/htdocs/blog
chmod +w /data0/htdocs/blog
chown -R www:www /data0/htdocs/blog
mkdir -p /data0/htdocs/www
chmod +w /data0/htdocs/www
chown -R www:www /data0/htdocs/www
8、创建php-fpm配置文件（php-fpm是为PHP打的一个FastCGI管理补丁，可以平滑变更php.ini配置而无需重启php-cgi）：
在/usr/local/php/etc/目录中创建php-fpm.conf文件：
rm -f /usr/local/php/etc/php-fpm.conf
vi /usr/local/php/etc/php-fpm.conf
输入以下内容（如果您安装 Nginx + PHP 用于程序调试，请将以下的0改为1，以便显示PHP错误信息，否则，Nginx 会报状态为500的空白错误页）：


  All relative paths in this config are relative to php's install prefix
 

    Pid file
    /usr/local/php/logs/php-fpm.pid
    Error log file
    /usr/local/php/logs/php-fpm.log
    Log level
    notice
    When this amount of php processes exited with SIGSEGV or SIGBUS ...
    10
    ... in a less than this interval of time, a graceful restart will be initiated.
    Useful to work around accidental curruptions in accelerator's shared memory.
    1m
    Time limit on waiting child's reaction on signals from master
    5s
    Set to 'no' to debug fpm
    yes
 

 
   

      Name of pool. Used in logs and stats.
      default
      Address to accept fastcgi requests on.
      Valid syntax is 'ip.ad.re.ss:port' or just 'port' or '/path/to/unix/socket'
      127.0.0.1:9000
     
        Set listen(2) backlog
        -1
        Set permissions for unix socket, if one used.
        In Linux read/write permissions must be set in order to allow connections from web server.
        Many BSD-derrived systems allow connections regardless of permissions.
       
       
        0666
     
      Additional php.ini defines, specific to this pool of workers.
     
        /usr/sbin/sendmail -t -i
        0
     
      Unix user of processes
      www
      Unix group of processes
      www
      Process manager settings
     
        Sets style of controling worker process count.
        Valid values are 'static' and 'apache-like'
        static
        Sets the limit on the number of simultaneous requests that will be served.
        Equivalent to Apache MaxClients directive.
        Equivalent to PHP_FCGI_CHILDREN environment in original php.fcgi
        Used with any pm_style.
        128
        Settings group for 'apache-like' pm style
       
          Sets the number of server processes created on startup.
          Used only when 'apache-like' pm_style is selected
          20
          Sets the desired minimum number of idle server processes.
          Used only when 'apache-like' pm_style is selected
          5
          Sets the desired maximum number of idle server processes.
          Used only when 'apache-like' pm_style is selected
          35
       
     
      The timeout (in seconds) for serving a single request after which the worker process will be terminated
      Should be used when 'max_execution_time' ini option does not stop script execution for some reason
      '0s' means 'off'
      0s
      The timeout (in seconds) for serving of single request after which a php backtrace will be dumped to slow.log file
      '0s' means 'off'
      0s
      The log file for slow requests
      logs/slow.log
      Set open file desc rlimit
      65535
      Set max core size rlimit
      0
      Chroot to this directory at the start, absolute path
     
      Chdir to this directory at the start, absolute path
     
      Redirect workers' stdout and stderr into main error log.
      If not set, they will be redirected to /dev/null, according to FastCGI specs
      yes
      How much requests each process should execute before respawn.
      Useful to work around memory leaks in 3rd party libraries.
      For endless request processing please specify 0
      Equivalent to PHP_FCGI_MAX_REQUESTS
      1024
      Comma separated list of ipv4 addresses of FastCGI clients that allowed to connect.
      Equivalent to FCGI_WEB_SERVER_ADDRS environment in original php.fcgi (5.2.2+)
      Makes sense only with AF_INET listening socket.
      127.0.0.1
      Pass environment variables like LD_LIBRARY_PATH
      All $VARIABLEs are taken from current environment
     
        $HOSTNAME
        /usr/local/bin:/usr/bin:/bin
        /tmp
        /tmp
        /tmp
        $OSTYPE
        $MACHTYPE
        2
     
   

 

9、启动php-cgi进程，监听127.0.0.1的9000端口，进程数为128（如果服务器内存小于3GB，可以只开启64个进程），用户为www：
ulimit -SHn 65535
/usr/local/php/sbin/php-fpm start
注：/usr/local/webserver/php/sbin/php-fpm还有其他参数，包括：start|stop|quit|restart|reload|logrotate，修改php.ini后不重启php-cgi，重新加载配置文件使用reload。
--------------------------------------------------------------------------------
三、安装Nginx 0.8.46
1、安装Nginx所需的pcre库：
tar zxvf pcre-8.10.tar.gz
cd pcre-8.10/
./configure
make && make install
cd ../
2、安装Nginx
tar zxvf nginx-0.8.46.tar.gz
cd nginx-0.8.46/
./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module
make && make install
cd ../
3、创建Nginx日志目录
mkdir -p /data1/logs
chmod +w /data1/logs
chown -R www:www /data1/logs
4、创建Nginx配置文件
　　①、在/usr/local/nginx/conf/目录中创建nginx.conf文件：
rm -f /usr/local/nginx/conf/nginx.conf
vi /usr/local/webserver/nginx/conf/nginx.conf
　　输入以下内容：
引用
user  www www;
worker_processes 8;
error_log  /data1/logs/nginx_error.log  crit;
pid        /usr/local/nginx/nginx.pid;
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 65535;
events
{
  use epoll;
  worker_connections 65535;
}
http
{
  include       mime.types;
  default_type  application/octet-stream;
  #charset  gb2312;
     
  server_names_hash_bucket_size 128;
  client_header_buffer_size 32k;
  large_client_header_buffers 4 32k;
  client_max_body_size 8m;
     
  sendfile on;
  tcp_nopush     on;
  keepalive_timeout 60;
  tcp_nodelay on;
  fastcgi_connect_timeout 300;
  fastcgi_send_timeout 300;
  fastcgi_read_timeout 300;
  fastcgi_buffer_size 64k;
  fastcgi_buffers 4 64k;
  fastcgi_busy_buffers_size 128k;
  fastcgi_temp_file_write_size 128k;
  gzip on;
  gzip_min_length  1k;
  gzip_buffers     4 16k;
  gzip_http_version 1.0;
  gzip_comp_level 2;
  gzip_types       text/plain application/x-javascript text/css application/xml;
  gzip_vary on;
  #limit_zone  crawler  $binary_remote_addr  10m;
  server
  {
    listen       80;
    server_name  blog.lamphelp.org;
    index index.html index.htm index.php;
    root  /data0/htdocs/blog;
    #limit_conn   crawler  20;   
                            
    location ~ .*\.(php|php5)?$
    {     
      #fastcgi_pass  unix:/tmp/php-cgi.sock;
      fastcgi_pass  127.0.0.1:9000;
      fastcgi_index index.php;
      include fcgi.conf;
    }
   
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
    {
      expires      30d;
    }
    location ~ .*\.(js|css)?$
    {
      expires      1h;
    }   
    log_format  access  '$remote_addr - $remote_user [$time_local] "$request" '
              '$status $body_bytes_sent "$http_referer" '
              '"$http_user_agent" $http_x_forwarded_for';
    access_log  /data1/logs/access.log  access;
      }
  server
  {
    listen       80;
    server_name  www.lamphelp.org ;
    index index.html index.htm index.php;
    root  /data0/htdocs/www;
    location ~ .*\.(php|php5)?$
    {     
      #fastcgi_pass  unix:/tmp/php-cgi.sock;
      fastcgi_pass  127.0.0.1:9000;
      fastcgi_index index.php;
      include fcgi.conf;
    }
    log_format  wwwlogs  '$remote_addr - $remote_user [$time_local] "$request" '
               '$status $body_bytes_sent "$http_referer" '
               '"$http_user_agent" $http_x_forwarded_for';
    access_log  /data1/logs/wwwlogs.log  wwwlogs;
  }
  server
  {
    listen  80;
    server_name  status.blog.lamphelp.org;
    location / {
    stub_status on;
    access_log   off;
    }
  }
}
　　②、在/usr/local/nginx/conf/目录中创建fcgi.conf文件：
vi /usr/local/nginx/conf/fcgi.conf
输入以下内容：
引用
fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx;
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;
fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;
# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;
5、启动Nginx
ulimit -SHn 65535
/usr/local/nginx/sbin/nginx
--------------------------------------------------------------------------------
四、配置开机自动启动Nginx + PHP
vi /etc/rc.local
在末尾增加以下内容：
引用
ulimit -SHn 65535
/usr/local/php/sbin/php-fpm start
/usr/local/nginx/sbin/nginx
--------------------------------------------------------------------------------
五、优化Linux内核参数
vi /etc/sysctl.conf
在末尾增加以下内容：
引用
# Add
net.ipv4.tcp_max_syn_backlog = 65536
net.core.netdev_max_backlog =  32768
net.core.somaxconn = 32768
net.core.wmem_default = 8388608
net.core.rmem_default = 8388608
net.core.rmem_max = 16777216
net.core.wmem_max = 16777216
net.ipv4.tcp_timestamps = 0
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_syn_retries = 2
net.ipv4.tcp_tw_recycle = 1
#net.ipv4.tcp_tw_len = 1
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_mem = 94500000 915000000 927000000
net.ipv4.tcp_max_orphans = 3276800
#net.ipv4.tcp_fin_timeout = 30
#net.ipv4.tcp_keepalive_time = 120
net.ipv4.ip_local_port_range = 1024  65535
　　使配置立即生效：
/sbin/sysctl -p
--------------------------------------------------------------------------------
六、在不停止Nginx服务的情况下平滑变更Nginx配置
1、修改/usr/local/nginx/conf/nginx.conf配置文件后，请执行以下命令检查配置文件是否正确：
/usr/local/nginx/sbin/nginx -t
　　如果屏幕显示以下两行信息，说明配置文件正确：
　　the configuration file /usr/local/webserver/nginx/conf/nginx.conf syntax is ok
　　the configuration file /usr/local/webserver/nginx/conf/nginx.conf was tested successfully
2、平滑重启：
　　①、对于Nginx 0.8.x版本，现在平滑重启Nginx配置非常简单，执行以下命令即可：
/usr/local/webserver/nginx/sbin/nginx -s reload
　　②、对于Nginx 0.8.x之前的版本，平滑重启稍微麻烦一些，按照以下步骤进行即可。输入以下命令查看Nginx主进程号：
ps -ef | grep "nginx: master process" | grep -v "grep" | awk -F ' ' '{print $2}'
　　屏幕显示的即为Nginx主进程号，例如：
　　6302
　　这时，执行以下命令即可使修改过的Nginx配置文件生效：
kill -HUP 6302
　　或者无需这么麻烦，找到Nginx的Pid文件：
kill -HUP `cat /usr/local/webserver/nginx/nginx.pid`
--------------------------------------------------------------------------------
七、编写每天定时切割Nginx日志的脚本
1、创建脚本/usr/local/nginx/sbin/cut_nginx_log.sh
vi /usr/local/nginx/sbin/cut_nginx_log.sh
　　输入以下内容：
引用
#!/bin/bash
# This script run at 00:00
# The Nginx logs path
logs_path="/usr/local/nginx/logs/"
mkdir -p ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/
mv ${logs_path}access.log ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/access_$(date -d "yesterday" +"%Y%m%d").log
kill -USR1 `cat /usr/local/nginx/nginx.pid`
2、设置crontab，每天凌晨00:00切割nginx访问日志
crontab -e
　　输入以下内容：
引用
00 00 * * * /bin/bash  /usr/local/nginx/sbin/cut_nginx_log.sh
________________________________________________
八、测试
echo "blog-test" >> /data0/htdocs/blog/index.html
echo "www-test" >>/data0/htdocs/blog/index.php
然后在浏览器中测试，可以自己做一个DNS，解析两个域名，我这里就不做了，借助window中的hosts文件进行解析