*BSD News Article 3671


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Newsgroups: comp.unix.bsd
Path: sserve!manuel!munnari.oz.au!mips!mips!sdd.hp.com!caen!hellgate.utah.edu!fcom.cc.utah.edu!cs.weber.edu!terry
From: terry@cs.weber.edu (A Wizard of Earth C)
Subject: Re: ESDI disk performance under 386BSD
Message-ID: <1992Aug15.064435.13623@fcom.cc.utah.edu>
Sender: news@fcom.cc.utah.edu
Organization: Weber State University  (Ogden, UT)
References: <1992Aug14.170148.22228@dsuvax.dsu.edu>
Date: Sat, 15 Aug 92 06:44:35 GMT
Lines: 20

In article <1992Aug14.170148.22228@dsuvax.dsu.edu> ghelmer@dsuvax.dsu.edu (Guy Helmer) writes:
[ ... my WD1007V-SE2 controller an my Wren VI seem real slow ... ]

There are 2 delay(100)'s in the disk driver to make it slower.  Dunno if this
is what's biting you.  I suspect you are missing the interleave.  With that
controller, make sure the low level format (not possible with 386BSD -- use
a DOS tool) is 1:1.


					Terry Lambert
					terry_lambert@gateway.novell.com
					terry@icarus.weber.edu
---
Any opinions in this posting are my own and not those of my present
or previous employers.
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                                                       terry@icarus.weber.edu
 "I have an 8 user poetic license" - me
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