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Date:      Thu, 10 Nov 2005 01:27:55 -0500
From:      Chuck Swiger <cswiger@mac.com>
To:        Kirk Strauser <kirk@strauser.com>
Cc:        freebsd-current@freebsd.org
Subject:   Re: Generic Kernel API
Message-ID:  <4372E86B.5020301@mac.com>
In-Reply-To: <200511092237.19062.kirk@strauser.com>
References:  <20051108232855.2d1b7df5.lists@yazzy.org> <437246C5.2030607@elischer.org> <1A496451-166E-46F1-8363-19F117156FEE@mac.com> <200511092237.19062.kirk@strauser.com>

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Kirk Strauser wrote:
> On Wednesday 09 November 2005 15:23, Charles Swiger wrote:
>> Of course, it's easier to say such things then to write the code, but
>> Apple has achieved pretty good results from the IOKit. 
> 
> I'm really out of my depth here, but the one thing Apple seems to have 
> accomplished with IOKit is abysmal performance.  When it no longer takes me 
> four times longer to backup an iMac than a much slower FreeBSD machine with 
> an older drive, I'll be more impressed with their technology.

Apple has shipped some really pokey 4200 RPM laptop-oriented drives with their 
lower-end systems.  If that is the case, replacing the OEM drive with a 7200RPM 
one with 8MB cache would probably help out a lot, and only run about $75-100 
depending on the size you want to get.

-- 
-Chuck




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