Xymon behind Nginx on ubuntu, requires fcgiwrap to be started

xymon-nginx-ubuntu.conf

server {
        listen 80;
        server_name xymon.bd.yourlabs.org;
        auth_basic    "Admin-Section";
        auth_basic_user_file /etc/nginx/.htpasswd;

        location /xymon/ {
                alias /usr/lib/xymon/server/www/ ;
                index index.html ;
        }

        location /xymon-cgi/ {
                fastcgi_pass  unix:/var/run/fcgiwrap.socket;
                # Fastcgi parameters, include the standard ones
                include /etc/nginx/fastcgi_params;
                # Adjust non standard parameters (SCRIPT_FILENAME)
                fastcgi_param SCRIPT_FILENAME  /usr/lib/xymon/cgi-bin$fastcgi_script_name;
                # fastcgi_param DOCUMENT_ROOT /usr/lib/xymon/cgi-bin/;
                # fastcgi_param SCRIPT_NAME $fastcgi_script_name;
        }

        location /cgi-secure/ {

                        alias /usr/lib/xymon/cgi-secure/ ;
        }
}