user nginx;
worker_processes 4;
worker_rlimit_nofile 32768;

error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;

events {
use rtsig;
worker_connections 32768;
}

у меня ядро 2.4.33
текущие лимиты посмотреть немогу указанным способом

Вот конфиг SSL:

server {
listen 443 default backlog=2048;
server_name *****;

error_log /dev/null;

ssl on;
ssl_certificate cert/****.pem;
ssl_certificate_key cert/****.key;

ssl_session_cache shared:SSL:15m;
ssl_session_timeout 5m;

ssl_protocols SSLv3 TLSv1;
ssl_ciphers HIGH:!ADH:!MD5;
ssl_prefer_server_ciphers on;

error_page 400 = @drop_conn;
error_page 497 = @drop_conn;

location @drop_conn {
return 444;
}

include ***.conf;

location /reg/83083/ {
deny all;
}
}


limits.conf правил

ulimit -n .... делал