Webserver benchmark for Rails

Narnach posted a link to blog.kovyrin.net and tagged it with webserver, benchmark, rails, mongrel, webrick, lighttpd, pen, nginx

Webrick vs Mongrel (single) vs Mongrel (5x clustered via Pen) vs Nginx (5x Mongrel) vs Lighty (5x Mongrel).\r\n\r\nFast to slow:\r\n- Nginx / 5 x Mongrel\r\n- Lighty / 5 x Mongrel\r\n- Mongrel (single process)\r\n- Pen / 5 x Mongrel