Subject: Re: bypassing slow Quadra SCSI
To: None <thelarsons3@cox.net>
From: David Brownlee <abs@NetBSD.org>
List: port-mac68k
Date: 05/30/2007 12:49:57
On Tue, 29 May 2007, thelarsons3@cox.net wrote:
> I set up my Q840 long ago to be my "software build box" before I knew
> about or fully realized the implications of the slow SCSI on these
> systems. (Is Michael Zucca still around?) I was wondering if by
> netmounting /usr/pkgsrc I'd gain anything, or not?
>
> The practical limit of the 840's network is maybe 8 Mb/s, and SCSI-1 can
> reach 5 MB/s. If actual performance is less than 1 MB/s though, it
> might be better to netmount!
>
> Am I way off in my reasoning, here? This is not really my area of
> expertise but it makes sense to me. It is a shame my blazing fast (ha
> ha) Quadra is hobbled by a slow drive. I unpacked a tarball on my
> "slower" A/UX box recently and was almost shocked at how fast it
> performed.
Its certainly worth benchmarking. If you have a chunk of memory
in the box you might also want to try a tmpfs
--
David/absolute -- www.NetBSD.org: No hype required --