> Hello, > > Is there any reason to migrate to Squid3 (or head snapshot 3.1)? > Did anybody do compare functions/performance between 2.6 and 3.x version? > > I have high load (~400req/s) server with COSS filesystems and tproxy on > squid 2.6.18 (now tproxy doesn't work correctly, only transparent proxy). > Under 600req/sec there is no noticible difference in 2.6+/3.x. Tproxy 4 support may be a reason for you. But the COSS support in 3 is buggy with nobody actively testing it. Unless you are able to change FS or wanting to assist testing and debugging before you migrate, that may be a blocker problem. Amos