we are a video hosting company and storing files in mp4 format. we have
another server, its litespeed and handle nearly 1gbit connection
succesfully. slow but it is responsing requests at least. but this new
server (nginx) cant handle requests. if bw usage hit the 150-200mbit its
going down. actually not down, just doesnt response any http request. we
tried and also hired someones and they tried but no success. this is the
last chance. is there anybody knows what the problem?
here is the nginx.conf
#user nobody;
worker_processes 8;
worker_rlimit_nofile 20480;
error_log /var/log/nginx/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 768;
use epoll;
}
http {
server_name_in_redirect off;
server_names_hash_max_size 2048;
include mime.types;
default_type video/mp4;
server_tokens off;
#log_format main '$remote_addr - $remote_user [$time_local]
“$request” ’
# '$status $body_bytes_sent “$http_referer” ’
# ‘“$http_user_agent” “$http_x_forwarded_for”’;
#access_log logs/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
connection_pool_size 256;
#keepalive_timeout 0;
#keepalive_timeout 300;
#gzip on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/access.log combined;
location / {
root /home/username/public_html;
index index.php index.html index.htm;
location ~* .(mp4)$ {
expires max;
add_header Pragma public;
add_header Cache-Control “public, must-revalidate,
proxy-revalidate”;
}
# location ~ \.flv {
# accesskey on;
# accesskey_hashmethod md5;
# accesskey_arg "key";
# accesskey_signature "mypass$remote_addr";
# flv;
# }
# location ~ \.mp4 {
# accesskey on;
# accesskey_hashmethod md5;
# accesskey_arg "key";
# accesskey_signature "mypass$remote_addr";
# mp4;
types {
video/mp4 mp4;
}
}
location /nginx_status {
stub_status on;
access_log off;
allow all;
#deny all;
}
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on
127.0.0.1:9000
#
location ~ .php$ {
root /home/cdn1280/public_html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME
/home/username/public_html$fastcgi_script_name;
include fastcgi_params;
}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
}
and nginx -v
nginx: nginx version: 1.0.4
our server has 1tb hdd and 12gb ram and 8core cpu and 1gbit line
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