Linux下Nginx安裝教程分享，具體內容如下

1、安裝編譯文件及庫文件

yum -y install make zlib zlib-devel gcc-c++ libtool openssl openssl-devel

2、安裝PCRE，Nginx的rewrite的偽靜態匹配規則需要用到正則表達式，PCRE就是起到這個作用。

下載地址：wgethttp://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz

如果wget沒有安裝的話，需要先安裝wget，yum -y install wget. wget是Linux環境下的下載工具。wget命令的使用見此文章

3、解壓pcre安裝包：tar -zxvf pcre-8.35.tar.gz

4、進入安裝目錄，編譯安裝

　　cd pcre-8.35

　　./configure

　　make && make install

5、查看pcre版本

　　pcre-config --version

6、下載Nginx

　　wgethttp://nginx.org/download/nginx-1.6.2.tar.gz

7、解壓并進入安裝包

8、編譯安裝

./configure --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.35

make

make install

9、查看Nginx版本

10、Nginx配置

　　1）、創建Nginx 運行使用的用戶

　　　　　/usr/sbin/groupadd www

　　　　　/usr/sbin/useradd-g www www

　　2）、配置nginx.conf ，將/usr/local/webserver/nginx/conf/nginx.conf替換為以下內容　　　

user www www;worker_processes 2; #設置值和CPU核心數一致error_log /usr/local/webserver/nginx/logs/nginx_error.log crit; #日志位置和日志級別pid /usr/local/webserver/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; log_format main '$remote_addr - $remote_user [$time_local] "$request" '  '$status $body_bytes_sent "$http_referer" '  '"$http_user_agent" $http_x_forwarded_for'; #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 $binary_remote_addr 10m; #下面是server虛擬主機的配置 server { listen 80;#監聽端口 server_name localhost;#域名 index index.html index.htm index.php; root /usr/local/webserver/nginx/html;#站點目錄 location ~ .*/.(php|php5)?$ { #fastcgi_pass unix:/tmp/php-cgi.sock; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; include fastcgi.conf; } location ~ .*/.(gif|jpg|jpeg|png|bmp|swf|ico)$ { expires 30d; # access_log off; } location ~ .*/.(js|css)?$ { expires 15d; # access_log off; } access_log off; }}