*BSD News Article 29161


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From: michaelv@iastate.edu (Michael L. VanLoon)
Newsgroups: comp.os.386bsd.questions
Subject: Re: Hardware for *BSD next weekend!
Date: 4 Apr 94 16:10:11 GMT
Organization: Iowa State University, Ames, Iowa
Lines: 32
Message-ID: <michaelv.765475811@ponderous.cc.iastate.edu>
References: <2nip6pINNgm7@grumpy.symantec.com>
NNTP-Posting-Host: ponderous.cc.iastate.edu
cc: ksussman@symantec.com

In <2nip6pINNgm7@grumpy.symantec.com> ksussman@symantec.com (Kurt Sussman) writes:

>Here's my plan:
>486DX2/66 ISA/VLB, 16M RAM
>Cheap S3 VLB video
>Adaptec 1542B
>		The FAQ seems to suggest that this is the One True
>		SCSI Card ... Is it better/faster/more featurful
>		than the others? Or is the driver just more
>		reliable?

No, this card has just been the lowest common denominator for awhile.
Remember, this is an ISA-bus card, which means it will be slow, and
will require bounce-buffers to work in more than 16 meg (making it
even slower).

You'd be much better off getting a VLB (or EISA-bus) SCSI controller
like the BusLogic bt445s.  This will run at the full 32-bit bandwidth
of the localbus, instead of the 16-bit 8MHz bandwidth of the ISA bus.

>BIG (1G+, maybe that Q1800 1.8G drive...) SCSI disk
>		Will I have to  split a large drive into many tiny
>		partitions? Or will 3/G be enough?

You don't have to.  This is up to you.

-- 
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 Michael L. VanLoon                 Iowa State University Computation Center
    michaelv@iastate.edu                    Project Vincent Systems Staff
  Free your mind and your machine -- NetBSD free Un*x for PC/Mac/Amiga/etc.
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