High-end Varnish-tuning « Kristian’s web log
Most of the time when I tune varnish servers, the main problem is hit rate. That’s mostly a matter wack the weasel, and fairly straight forward. However, once you go beyond that, things get fun. I’ll take you through a few common tuning tricks. This is also based on no disk I/O too, so either sort that out first or expect different results.