I'd suggest the online guides on anti-DDoSing for NGINX. They cover limiting the number of connections, etc. Of course in reality these schemes would just limit some some kid in the basement from flooding your server rather than a real DDoS attack. But better than nothing, plus what is in those guides is effective for taming aggressive download managers that try to open multiple connections.
Original Message From: Peter Booth Sent: Tuesday, July 4, 2017 9:56 AM To: [email protected] Reply To: [email protected] Subject: Re: Nginx Tuning What is your ultimate goal here? What are you wanting to prevent? Sent from my iPhone > On Jul 4, 2017, at 4:01 AM, guruprasads <[email protected]> wrote: > > Hi, > > I am trying to tune nginx server. > I want to restrict number of client connection per server and restrict > bandwidth. > I tried > worker_connections 2; > for max connections in nginx.conf file. > but its connecting only after worker_connection value set to 7. > > my conf file look like below. > > user nginx; > worker_processes auto; > error_log /var/log/nginx/error.log; > pid /run/nginx.pid; > > # Load dynamic modules. See /usr/share/nginx/README.dynamic. > include /usr/share/nginx/modules/*.conf; > > events { > worker_connections 7; > } > > thanks. > > Posted at Nginx Forum: > https://forum.nginx.org/read.php?2,275276,275276#msg-275276 > > _______________________________________________ > nginx mailing list > [email protected] > http://mailman.nginx.org/mailman/listinfo/nginx _______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx _______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx
