[SLUG] Squid performance

["Marshall, Joshua" <marshallj@xxxxxxxxxxxxxxx>]

What sort of cache hit rate should I expect with squid? At the moment
(with approx. 50 users) I'm getting less than 10%. Should it be more
than this? If so, how can I tweak the settings to get a better
performance.

I do notice that on some web pages I have viewed recently it is getting
them from the main site rather than using the local cache (even only a
few minutes later)