On Mon, 21 Feb 2005, Ric Lonsdale wrote:
> If so why have this setting? I'm missing the point here I'm sure, so please
> advise.
The cache_mem setting is mainly of benefit when Squid is used as a reverse 
proxy. Here the whole set of files served by the proxy may fit in the 
cache_mem in an very efficient manner and there is practically no need for 
disk I/O at all.
In normal Internet proxies this never happens, and cache_mem is better 
left close to the default setting to allow the OS to make efficient use of 
the RAM to speed up disk I/O buffers etc.
Regards
Henrik
Received on Mon Feb 21 2005 - 15:47:34 MST
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