Hi team I have already implemented tproxy + L2 wccp and it works perfectly except one: squid just uses one cpu(core) and other cores on a DELL R710 are wasted. I have about 140 Mbps traffic and it utilizes 50% of one core. When decided to run multicpu squid using this help: http://wiki.squid-cache.org/ConfigExamples/MultiCpuSystem I noticed that the backend receives the requests with the ip address of frontend(127.0.0.1). As my squid machine do not have any public ip ( I just used tproxy before ) so it cannot get the request and forward it to the frontend. It means the backend does not spoof the client ip. My question is how can I force the backend to use the client ip address to get request from internet servers? My squid version is 3.3.8 My machine does not have any public IP
