Linux下Nginx安装配置实例分析

user www www;worker_processes 2; #设置值和cpu核心数一致error_log /usr/local/webserver/nginx/logs/nginx_error.log crit; #日志位置和日志级别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 $binary_remote_addr 10m; #下面是server虚拟主机的配置 server { listen 80;#监听端口 server_name localhost;#域名 index index.html index.htm index.php; root /usr/local/webserver/nginx/html;#站点目录 location ~ .*.(php|php5)?$ { #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; }}