Great Circle Associates Firewalls
(March 1996)
 

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Subject: Re: Web Caching Proxy Servers
From: Dave Steele <daves @ xetron . com>
Organization: Xetron Corp.
Date: Mon, 4 Mar 1996 18:21:11 GMT
To: firewalls @ greatcircle . com
References: <26407 . 199603040941 @ gpo . gb . swissbank . com>

In article <26407 .
 199603040941 @
 gpo .
 gb .
 swissbank .
 com>,
boardmr @
 gb .
 swissbank .
 com (Richard Boardman) wrote:

> I'm looking at web caching proxy servers on behalf of my company.  
>  
...
> I'm interested in the following aspects :-
...
>  
> * performance considerations
>         -- cache configuration, consistency methods and tuning
>         -- number of users
>         -- throughput (requests/second)

I can't comment on throughput, but our network cache hit rate is very poor
(about 10% with a 50 MB cache). So we are getting little benefit from the
cache processing. If you have over 10-20 users, you should expect about
the same number.

I only keep it around because there is very little maintenance involved,
and the cache is invisible to the end users.

-- 
Dave Steele - daves @
 xetron .
 com
Xetron Corp.
460 W. Crescentville Road
Cincinnati, Ohio 45246


Follow-Ups:
References:
Indexed By Date Previous: Re: Handling IP addressing conflicts with cascaded proxies
From: peter @ nmti . com (Peter da Silva)
Next: Re: Proxy-server for AOL client???
From: Perry The Cynic <perry @ sutr . cynic . org>
Indexed By Thread Previous: Web Caching Proxy Servers
From: Richard Boardman <boardmr @ gb . swissbank . com>
Next: Re: Web Caching Proxy Servers
From: Jim Littlefield <little @ hks . com>

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