I should add.. hit ratios are 90 or request but only 20-30% of volume with my current solution. My requirement is to reduce load on the backend. J 2008/12/6 john Moylan <john@xxxxxxxxxxx>: > I have a number of squid boxes behind LVS acting as reverse proxies. > > They are all HP DL380/385's G4 Machines (about 3 years old) with 7GB > to 12 GB per machine, 4 unraided 15K SCSI HDD for caches on each > machine. > > Mem Caches are 30% of the available ram on each box and each disk has > a 10GB cache. > I only cache small objects (96K max). GDSF on disk, LRU on Memory. > > My normal traffic if 200-400 http requests per second per box (I don't > use ICP), with 5-20% CPU utilization - that's serving between > 15-25Mb/s of outbound traffic. > > I have peaked at 800 req/s with 40% CPU (the current origin servers > may be a bottleneck though.) > > I intend to test new machines soon using large RAM 64GB cache and > small disk cache 500MB. > > J > > > > 2008/12/6 Ken DBA <mysqld@xxxxxxxx>: >> Has anyone get Squid's best performance datas on a server box with common hardware (ie,DELL 1950)? These datas include: >> >> 1) concurrent connections; >> 2) flow capacity; >> 3) TPS (http transaction per second). >> >> Thanks. >> >> >> >> >
