کد:
user www-data;
worker_processes 8;
pid /var/run/nginx.pid;

events {
    worker_connections 8096;
    multi_accept on;
    use        epoll;
}

http {
open_file_cache          max=2000 inactive=20s;
open_file_cache_valid    60s;
open_file_cache_min_uses 5;
open_file_cache_errors   off;
    ##
    # Basic Settings
    ##

    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout 65;
    types_hash_max_size 2048;
    # server_tokens off;

    # Upload size 
    client_max_body_size 64m;

    # server_names_hash_bucket_size 64;
    # server_name_in_redirect off;

    include /etc/nginx/mime.types;
    default_type application/octet-stream;

    ##
    # Logging Settings
    ##

    #access_log /var/log/nginx/access.log;
    #error_log /var/log/nginx/error.log;
access_log off;
log_not_found off;
error_log /var/log/nginx-error.log warn; 

    ##
    # Gzip Settings
    ##

    gzip on;
    gzip_disable "msie6";

    gzip_vary on;
    gzip_proxied any;
    gzip_comp_level 6;
    gzip_min_length 1100; 
    gzip_buffers 16 8k;
    gzip_http_version 1.1;
    gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

    ##
    # nginx-naxsi config
    ##
    # Uncomment it if you installed nginx-naxsi
    ##

    #include /etc/nginx/naxsi_core.rules;

    ##
    # nginx-passenger config
    ##
    # Uncomment it if you installed nginx-passenger
    ##
    
    #passenger_root /usr;
    #passenger_ruby /usr/bin/ruby;

    ##
    # Virtual Host Configs
    ##

    include /etc/nginx/conf.d/*.conf;
    include /etc/nginx/sites-enabled/*;

    ##
    # Nginx page_speed
    ##
    pagespeed off;
    pagespeed FileCachePath /var/ngx_pagespeed_cache;
    pagespeed MemcachedServers "localhost:11211";
    pagespeed MemcachedThreads 1;
    pagespeed ModPagespeedRewriteLevel CoreFilters;
    pagespeed EnableFilters rewrite_images,rewrite_css;
}


#mail {
#    # See sample authentication script at:
#    # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
# 
#    # auth_http localhost/auth.php;
#    # pop3_capabilities "TOP" "USER";
#    # imap_capabilities "IMAP4rev1" "UIDPLUS";
# 
#    server {
#        listen     localhost:110;
#        protocol   pop3;
#        *****      on;
#    }
# 
#    server {
#        listen     localhost:143;
#        protocol   imap;
#        *****      on;
#    }
#}