CentOS 6.3企业级LNMP环境搭建实例步骤介绍。准备CentOS yum源，编译环境，各种源码包 1，编译和源码包准备 gcc环境和源码包下载（所有的源码包都放在/usr/local/src目录下）

yum update yum groupinstall -y “Development Libraries” “Development Tools”

wget http://www.nginx.org/download/nginx-1.1.9.tar.gz wget http://www.php.net/get/php-5.2.17.tar.gz/from/this/mirror wget http://php-fpm.org/downloads/php-5.2.14-fpm-0.5.14.diff.gz wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.22.tar.gz/from/http://mysql.he.net/ wget http://ftp.gnu.org/gnu/bison/bison-2.5.tar.gz wget http://www.cmake.org/files/v2.8/cmake-2.8.7.tar.gz wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz wget http://lcmp.googlecode.com/files/libmcrypt-2.5.8.tar.gz wget http://vps.googlecode.com/files/mcrypt-2.6.8.tar.gz wget http://pecl.php.net/get/memcache-3.0.6.tgz wget “http://downloads.sourceforge.net/mhash/mhash-0.9.9.9.tar.gz?modtime=1175740843&big_mirror=0” wget http://acelnmp.googlecode.com/files/eaccelerator-0.9.6.1.tar.bz2 wget ftp://ftp.imagemagick.org/pub/ImageMagick/ImageMagick.tar.gz wget http://pecl.php.net/get/imagick-2.3.0.tgz wget http://pecl.php.net/get/PDO_MYSQL-1.0.2.tgz 2，（1）编译安装mysql

cd /usr/local/src/ tar xf cmake-2.8.7.tar.gz cd cmake-2.8.7 ./bootstrap gmake gmake install cd ../ tar zxvf bison-2.5.tar.gz cd bison-2.5 ./configure make make install cd ../ groupadd -r mysql useradd -g mysql -M -r -s /bin/nologin mysql mkdir -p /data/3306/mysql     chown -R mysql. /data/3306/mysql mkdir -p /usr/local/mysql    tar xf mysql-5.5.22.tar.gz cd mysql-5.5.22 cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ -DSYSCONFDIR=/etc \ -DMYSQL_UNIX_ADDR=/tmp/mysql.sock \ -DDEFAULT_CHARSET=utf8 \ -DDEFAULT_COLLATION=utf8_general_ci \ -DWITH_EXTRA_CHARSETS:STRING=utf8,gbk \ -DWITH_MYISAM_STORAGE_ENGINE=1 \ -DWITH_INNOBASE_STORAGE_ENGINE=1 \ -DWITH_READLINE=1 \ -DENABLED_LOCAL_INFILE=1 \ -DMYSQL_DATADIR=/data/3306/mysql make && make install cd ../ （2）配置mysql 添加mysql环境变量 vim /etc/profile 添加PATH=$PATH:/usr/local/mysql/bin并重读环境变量 source /etc/profile 添加mysql的库文件 vim /etc/ld.so.conf.d/mysql.cnf 添加/usr/local/mysql/lib这一行代码并重新加载库文件 ldconfig -v 初始化mysql，设置sv启动mysql和mysql的配置文件

/usr/local/mysql/scripts/mysql_install_db –basedir=/usr/local/mysql –datadir=/data/3306/mysql/ –user=mysql ln -sv /usr/local/mysql/include /usr/include/mysql mkdir -p /data/3306/mysql/data/ mkdir -p /data/3306/mysql/binlog/ mkdir -p /data/3306/mysql/relaylog/ chown -R mysql:mysql /data/3306/mysql/ cp /usr/local/mysql/support-files/my-large.cnf /etc/my.cnf cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld chmod +x /etc/init.d/mysqld chkconfig –add mysqld service mysqld start 优化mysql –>修改其配置文件内容为

# Example MySQL config file for large systems. # # This is for a large system with memory = 512M where the system runs mainly # MySQL. # # MySQL programs look for option files in a set of # locations which depend on the deployment platform. # You can copy this option file to one of those # locations. For information about these locations, see: # http://dev.mysql.com/doc/mysql/en/option-files.html # # In this file, you can use all long options that a program supports. # If you want to know which options a program supports, run the program # with the “–help” option.

# The following options will be passed to all MySQL clients [client] character-set-server = utf8 port        = 3306 socket    = /tmp/mysql.sock

[mysqld] character-set-server = utf8 port        = 3306 socket    = /tmp/mysql.sock user        = mysql basedir = /usr/local/mysql datadir = /data/3306/mysql log-error = /data/3306/mysql/mysql_error.log pid-file = /data/3306/mysql/mysql.pid open_files_limit        = 10240 back_log = 600 max_connections = 5000 max_connect_errors = 6000 table_cache = 614 external-locking = FALSE max_allowed_packet = 32M sort_buffer_size = 1M join_buffer_size = 1M thread_cache_size = 300 #thread_concurrency = 8 query_cache_size = 512M query_cache_limit = 2M query_cache_min_res_unit = 2k default-storage-engine = MyISAM thread_stack = 192K transaction_isolation = READ-COMMITTED tmp_table_size = 246M max_heap_table_size = 246M long_query_time = 3 log-slave-updates log-bin = /data/3306/mysql/binlog/binlog binlog_cache_size = 4M binlog_format = MIXED max_binlog_cache_size = 8M max_binlog_size = 1G relay-log-index = /data/3306/mysql/relaylog/relaylog relay-log-info-file = /data/3306/mysql/relaylog/relaylog relay-log = /data/3306/mysql/relaylog/relaylog expire_logs_days = 30 key_buffer_size = 256M read_buffer_size = 1M read_rnd_buffer_size = 16M bulk_insert_buffer_size = 64M myisam_sort_buffer_size = 128M myisam_max_sort_file_size = 10G myisam_repair_threads = 1 myisam_recover

interactive_timeout = 120 wait_timeout = 120

skip-name-resolve #master-connect-retry = 10 slave-skip-errors = 1032,1062,126,1114,1146,1048,1396

#master-host         =     192.168.1.2 #master-user         =     username #master-password =     password #master-port         =    3306

server-id = 1

innodb_additional_mem_pool_size = 16M innodb_buffer_pool_size = 512M innodb_data_file_path = ibdata1:256M:autoextend innodb_file_io_threads = 4 innodb_thread_concurrency = 8 innodb_flush_log_at_trx_commit = 2 innodb_log_buffer_size = 16M innodb_log_file_size = 128M innodb_log_files_in_group = 3 innodb_max_dirty_pages_pct = 90 innodb_lock_wait_timeout = 120 innodb_file_per_table = 0

#log-slow-queries = /data/3306/mysql/slow.log #long_query_time = 10

replicate-ignore-db = mysql replicate-ignore-db = test replicate-ignore-db = information_schema [mysqldump] quick max_allowed_packet = 32M

3，编译安装php—需要打两个补丁很纳闷为啥不用5.3版本后的吧（主要是公司开个在5.2版本上开发程序。。。）

tar xf libiconv-1.14.tar.gz    cd libiconv-1.14 ./configure –prefix=/usr/local make && make install cd ../

tar xf libmcrypt-2.5.8.tar.gz    cd libmcrypt-2.5.8 ./configure make && make install ldconfig -v 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 ../ vim /etc/ld.so.conf.d/local.conf 添加 /usr/local/lib ldconfig -v

tar zxvf mcrypt-2.6.8.tar.gz cd mcrypt-2.6.8/ /sbin/ldconfig ./configure make && make install cd ../ cp /usr/lib64/libjpeg.so* /usr/lib/ cp /usr/lib64/libpng*  /usr/lib/ tar xf php-5.2.17.tar.gz gzip -cd php-5.2.14-fpm-0.5.14.diff.gz | patch -d php-5.2.17 cd php-5.2.17 -p1 tar xf ../laruence-laruence.github.com-b648cb1.tar.gz patch -p1 < ../laruence-laruence.github.com-b648cb1/php-5.2-max-input-vars/php-5.2.17-max-input-vars.patch ./configure –prefix=/usr/local/php –with-config-file-path=/usr/local/php/etc –with-mysql=/usr/local/mysql –with-mysqli=/usr/local/mysql/bin/mysql_config –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 ../ ps上面第二个补丁下载地址http://www.kuaipan.cn/file/id_4516853896446549.html 第一补丁我打的是php-5.2.14-fpm-0.5.14.diff.gz 这个版本，因为打php-5.2.17-fpm-0.5.14.diff.gz 这个版本./configure会报下面错误 Installing PEAR environment:      /usr/local/php/lib/php/ /usr/local/src/php-5.2.17/sapi/cli/php: error while loading shared libraries: libmysqlclient.so.18: cannot open shared object file: No such file or directory

tar xf memcache-3.0.6.tgz    cd memcache-3.0.6 /usr/local/php/bin/phpize ./configure –with-php-config=/usr/local/php/bin/php-config make && make install cd ../ tar xf 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/webserver/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-6.5.1-2/ ./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 ../ 上面make  install结果记下，后面有用 Installi修改php.ini文件 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 　　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 配置eAccelerator加速PHP（加速有很多选择，下次我就换个测试下） vim /usr/local/php/etc/php.ini在文件最后添加下面代码

添加www用户，nginx和FastCGI用 groupadd -r www useradd -r -g www -s /bin/false -M www 创建php-fpm配置文件 rm -rf /usr/local/php/etc/php-fpm.conf vim /usr/local/php/etc/php-fpm.conf

ng shared extensions:     /usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/

/usr/local/php/sbin/php-fpm start 启动FastCGI 下面是伪sv启动FastCGI脚本，仅供参考。 vim /etc/init.d/phpfcgi 添加下面代码

#! /bin/sh # # phpcgi                Startup script for the Apache fastcgi Server # # chkconfig:345    85 15 # description:phpcgi    # processname: phpcgi # config: /usr/local/php/etc/php-fpm.conf # pidfile: /usr/local/php/logs/php-fpm.pid # Source function library. . /etc/rc.d/init.d/functions

php_fpm_BIN=/usr/local/php/bin/php-cgi php_fpm_CONF=/usr/local/php/etc/php-fpm.conf php_fpm_PID=/usr/local/php/logs/php-fpm.pid

php_opts=”–fpm-config $php_fpm_CONF”

wait_for_pid () {                 try=0

while test $try -lt 35 ; do

case “$1″ in                                                 ‘created’)                                                 if [ -f "$2" ] ; then                                                                 try=”                                                                 break                                                 fi                                                 ;;

‘removed’)                                                 if [ ! -f "$2" ] ; then                                                                 try=”                                                                 break                                                 fi                                                 ;;                                 esac

echo -n .                                 try=`expr $try + 1`                                 sleep 1

done

}

case “$1″ in                 start)                                 echo -n “Starting php_fpm ”

$php_fpm_BIN –fpm $php_opts

if [ "$?" != 0 ] ; then                                                 echo ” failed”                                                 echo -e “\033[31mStarting php_fpm .............[failed]\033[0m"                                                 exit 1                                 fi

wait_for_pid created $php_fpm_PID

if [ -n "$try" ] ; then                                                 echo ” failed”                                                 echo -e “\033[31mStarting php_fpm .............[failed]\033[0m"                                                 exit 1                                 else                                                 echo " done"                                 fi                                 echo -e "\033[32mStarting php_fpm .............[ok]\033[0m"                 ;;

stop)                                 echo -n "Shutting down php_fpm "

if [ ! -r $php_fpm_PID ] ; then                                                 echo -e “\033[31mwarning, no pid file found - php-fpm is not running ?\033[0m"                                                 exit 1                                 fi

kill -TERM `cat $php_fpm_PID`

wait_for_pid removed $php_fpm_PID

if [ -n "$try" ] ; then                                                 echo -e “\033[31mStoping php_fpm .............[failed]\033[0m"                                                 exit 1                                 else                                                 echo " done"                                 fi                                 echo -e "\033[32m Stoping php_fpm .............[ok]\033[0m"                 ;;

quit)                                 echo -n "Gracefully shutting down php_fpm "

if [ ! -r $php_fpm_PID ] ; then                                                 echo -e “\033[31mwarning, no pid file found - php-fpm is not running ?\033[0m"                                                 exit 1                                 fi

kill -QUIT `cat $php_fpm_PID`

wait_for_pid removed $php_fpm_PID

if [ -n "$try" ] ; then                                                 echo -e “\033[31mquiting php_fpm .............[failed]\033[0m"                                                 exit 1                                 else                                                 echo " done"                                 fi                                 echo -e "\033[32mquiting    php_fpm .............[ok]\033[0m"                 ;;

restart)                                 $0 stop                                 $0 start                 ;;

reload)

echo -n "Reload service php-fpm "

if [ ! -r $php_fpm_PID ] ; then                                                 echo -e “\033[31mwarning, no pid file found - php-fpm is not running ?\033[0m"                                                 exit 1                                 fi

kill -USR2 `cat $php_fpm_PID`

echo -e "\033[32mreload    php_fpm .............[ok]\033[0m"                 ;;

logrotate)

echo -n "Re-opening php-fpm log file "

if [ ! -r $php_fpm_PID ] ; then                                                 echo “warning, no pid file found – php-fpm is not running ?”                                                 exit 1                                 fi

kill -USR1 `cat $php_fpm_PID`

echo -e “\033[32mlogrotate    php_fpm .............[ok]\033[0m"                 ;;

*)                                 echo -e "\033[32mUsage: $0 {start|stop|quit|restart|reload|logrotate}\033[0m"                                 exit 1                 ;;

esac

chmod +x /etc/init.d/phpfcgi chkconfig --add phpfcgi

测试如下 [root@localhost ~]# service phpfcgi start Starting php_fpm  done Starting php_fpm ………….[ok] [root@localhost ~]# service phpfcgi stop Shutting down php_fpm …… done  Stoping php_fpm ………….[ok]

4，安装nginx

tar xf pcre-8.20.tar.bz2    cd pcre-8.20 ./configure    make && make install cd ../ tar xf nginx-1.1.9.tar.gz    cd nginx-1.1.9 ./configure \      –prefix=/usr \      –sbin-path=/usr/sbin/nginx \      –conf-path=/etc/nginx/nginx.conf \      –error-log-path=/var/log/nginx/error.log \      –http-log-path=/var/log/nginx/access.log \      –pid-path=/var/run/nginx/nginx.pid    \      –lock-path=/var/lock/nginx.lock \      –user=www \      –group=www \      –with-http_ssl_module \      –with-http_flv_module \      –with-http_stub_status_module \      –with-http_gzip_static_module \      –http-client-body-temp-path=/var/usr/local/src/nginx/client/ \      –http-proxy-temp-path=/var/usr/local/src/nginx/proxy/ \      –http-fastcgi-temp-path=/var/usr/local/src/nginx/fcgi/ \      –with-pcre \ make && make install cd ..       修改nginx配置文件  mv  /etc/nginx/nginx.conf /etc/nginx/nginx.conf.bak vim /etc/nginx/nginx.conf  添加如下代码

user  www www; worker_processes  4;   #error_log  /var/log/nginx、error.log; #error_log  /var/log/nginx/error.log  notice; #error_log  /var/log/nginx/error.log  info; #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 www.gabylinux.com;     index index.html index.htm index.php;     root  html;       #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  /var/log/nginx/access.log   access;  } }   为nginx提供sv启动脚本 vim /etc/init.d/nginx

#!/bin/sh # # nginx – this script starts and stops the nginx daemon # # chkconfig:     – 85 15    # description:    Nginx is an HTTP(S) server, HTTP(S) reverse \ #                             proxy and IMAP/POP3 proxy server # processname: nginx # config:            /etc/nginx/nginx.conf # config:            /etc/sysconfig/nginx # pidfile:         /var/run/nginx.pid

# Source function library. . /etc/rc.d/init.d/functions

# Source networking configuration. . /etc/sysconfig/network

# Check that networking is up. [ "$NETWORKING" = "no" ] && exit 0

nginx=”/usr/sbin/nginx” prog=$(basename $nginx)

NGINX_CONF_FILE=”/etc/nginx/nginx.conf”

[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx

lockfile=/var/lock/subsys/nginx

make_dirs() {      # make required directories      user=`nginx -V 2>&1 | grep “configure arguments:” | sed ‘s/[^*]*–user=\([^ ]*\).*/\1/g’ -`      options=`$nginx -V 2>&1 | grep ‘configure arguments:’`      for opt in $options; do              if [ `echo $opt | grep '.*-temp-path'` ]; then                      value=`echo $opt | cut -d “=” -f 2`                      if [ ! -d "$value" ]; then                              # echo “creating” $value                              mkdir -p $value && chown -R $user $value                      fi              fi      done }

start() {         [ -x $nginx ] || exit 5         [ -f $NGINX_CONF_FILE ] || exit 6         make_dirs         echo -n $”Starting $prog: ”         daemon $nginx -c $NGINX_CONF_FILE         retval=$?         echo         [ $retval -eq 0 ] && touch $lockfile         return $retval }

stop() {         echo -n $”Stopping $prog: ”         killproc $prog -QUIT         retval=$?         echo         [ $retval -eq 0 ] && rm -f $lockfile         return $retval }

restart() {         configtest || return $?         stop         sleep 1         start }

reload() {         configtest || return $?         echo -n $”Reloading $prog: ”         killproc $nginx -HUP         RETVAL=$?         echo }

force_reload() {         restart }

configtest() {     $nginx -t -c $NGINX_CONF_FILE }

rh_status() {         status $prog }

rh_status_q() {         rh_status >/dev/null 2>&1 }

case “$1″ in         start)                 rh_status_q && exit 0                 $1                 ;;         stop)                 rh_status_q || exit 0                 $1                 ;;         restart|configtest)                 $1                 ;;         reload)                 rh_status_q || exit 7                 $1                 ;;         force-reload)                 force_reload                 ;;         status)                 rh_status                 ;;         condrestart|try-restart)                 rh_status_q || exit 0                         ;;         *)                 echo $”Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}”                 exit 2 esac   chkconfig –add nginx 测试如下 [root@localhost ~]# service nginx start Starting nginx:                                            [  OK  ] [root@localhost ~]# service nginx restart nginx: the configuration file /etc/nginx/nginx.conf syntax is ok nginx: configuration file /etc/nginx/nginx.conf test is successful Stopping nginx:                                            [  OK  ] Starting nginx:                                            [  OK  ] [root@localhost ~]#