I have squid serving Proxy-Karam-Main ~ # netstat -s|grep -i estab 41583 connections established client_http.requests = 1364.257457/sec client_http.kbytes_out = 16067.017328/sec At peak time it reach 60-70K and sometimes even 208 Mbps. But it is serving real customers, and not as accelerator. And many tuneups is done. For offloading i recommend to try nginx. It works well for static content and even work very good as fastcgi frontend. On Saturday 02 May 2009 12:39:04 Roy M. wrote: > Hey, > > On Sat, May 2, 2009 at 4:24 PM, Jeff Pang <pangj@xxxxxxxx> wrote: > > We use Squid for reverse proxy for the popular webmail here, serving for > > static resources like images/css/JS etc. Totally 24 squid boxes, each has > > the concurrent connections more than 20,000. For small static objects, > > Squid has much higher performance than Apache. > > > > But as I once submitted a message on the list, Squid can't get high > > traffic passed through. I never saw Squid box has the traffic flow to > > reach 200Mbits/Sec. While in some cases lighttpd (epoll + > > multi-processes) can get much higher traffic than Squid. > > So did you tried Apache/Lighty + mod_proxy ?