NGINX .conif tuning for Maximum performance

NGINX.conif

user www-data;
worker_processes auto;
pid /run/nginx.pid;
worker_rlimit_nofile 100000;


error_log /var/log/nginx/error.log crit;

events {
	worker_connections 4000;
	use epoll;
	multi_accept on;
	}

http {

	open_file_cache max=200000 inactive=20s; 
	open_file_cache_valid 30s; 
	open_file_cache_min_uses 2;
	open_file_cache_errors on;


	access_log off;

	reset_timedout_connection on;

	client_body_timeout 10;

	send_timeout 2;

	keepalive_requests 100000;

	sendfile on;
	tcp_nopush on;
	tcp_nodelay on;
	keepalive_timeout 30;
	types_hash_max_size 2048;
	server_tokens off;
	client_max_body_size 20M;
	server_names_hash_bucket_size 64;
	# server_name_in_redirect off;

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

	##
	# SSL Settings
	##

	ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
	ssl_prefer_server_ciphers on;

	##
	# Logging Settings
	##
	
	#access_log /var/log/nginx/access.log;
	#error_log /var/log/nginx/error.log;

	##
	# Gzip Settings
	##

	# Enable Gzip compression
gzip          on;

# Compression level (1-9)
gzip_comp_level     5;

# Don't compress anything under 256 bytes
gzip_min_length     256;

# Compress output of these MIME-types
gzip_types
    application/atom+xml
    application/javascript
    application/json
    application/rss+xml
    application/vnd.ms-fontobject
    application/x-font-ttf
    application/x-font-opentype
    application/x-font-truetype
    application/x-javascript
    application/x-web-app-manifest+json
    application/xhtml+xml
    application/xml
    font/eot
    font/opentype
    font/otf
    image/svg+xml
    image/x-icon
    image/vnd.microsoft.icon
    text/css
    text/plain
    text/javascript
    text/x-component;

# Disable gzip for bad browsers
gzip_disable  "MSIE [1-6]\.(?!.*SV1)";


	##
	# Virtual Host Configs
	##

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


#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;
#		proxy      on;
#	}
# 
#	server {
#		listen     localhost:143;
#		protocol   imap;
#		proxy      on;
#	}
#}