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Article #43026

Re: RAM cache size

#43026
From: M.CONNICK
Date: Thu, 25 May 1989 12:53
24 lines
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In article <1260@marvin.Solbourne.COM> dce@Solbourne.com (David Elliott) writes:

> Over the last few months, I've somehow gotten the impression that
> there is something strange about the RAM cache, and that it's
> best to keep it very small (32K) to avoid problems.
> 
> Is this impression incorrect?
> 
> What is the most generally useful value (either exact size or
> RAM/cache ratio)?

I've been using a 192K disk cache on a 2 meg Mac running under
MultiFinder for over a year without a single problem attributable to
it. Prior to running MultiFinder I had it set to 1 meg, again without
problem.

The "optimal" size of the cache depends on what operating system
environment you run and what kinds of applications you use.
Determining the exact size that's right for you is pretty much a
matter of trial and error experimentation.

-----------------------------------------------------
Michael Connick    att!mtfmi!mec        201-957-3057
AT&T Bell Labs     MT 3F-113	        (Dept. 79153)
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cs.utexas.edu!tut.cis.ohio-state.edu!ukma!rutgers!att!mtuxo!mtfmi!mec
References: <1260@marvin.Solbourne.COM>

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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cs.utexas.edu!tut.cis.ohio-state.edu!ukma!rutgers!att!mtuxo!mtfmi!mec
From: mec@mtfmi.att.com (M.CONNICK)
Newsgroups: comp.sys.mac
Subject: Re: RAM cache size
Message-ID: <1120@mtfmi.att.com>
Date: 25 May 89 12:53:04 GMT
References: <1260@marvin.Solbourne.COM>
Reply-To: mec@mtfmi.UUCP (79153-M.CONNICK)
Organization: AT&T Bell Labs, Middletown NJ
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