Re: A/UX disk I/O (real numbers)

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Article #25795

#25795

From: Andy Finkel
Date: Mon, 29 Feb 1988 21:41

28 lines
1484 bytes

In article <8802251936.AA23485@cory.Berkeley.EDU> dillon@CORY.BERKELEY.EDU (Matt Dillon) writes:
>
>:In article <219@eos.UUCP> jaw@eos.UUCP (James A. Woods) writes:
>:>From article <6@fishpond.UUCP>, by fnf@fishpond.UUCP (Fred Fish):
>:>> 
>:>> 					Amiga	Amiga	Mac-II	Sun
>:>> 					Floppy	CLtd	A/UX	3/50
>:>> 					df1:	dh0:	HD80SC	
>:>> 
>:>> Read speed,    512 buffer (byte/sec)	11014	17133	55168	240499
>:>> Read speed,   4096 buffer (byte/sec)	12024	17133	53708	234057
>:>
>
>	The new Fast File System for the Amiga will go at 75KBytes/sec.
>(600Kbps).  Also, the CLtd HD is the worst possible choice one can make
>for a comparison.

Actually, with the 2090 Hard disk controller, and a nice fast
SCSI drive like the Conners we get over 600KBytes/sec read speeds.

-- 
andy finkel		{ihnp4|seismo|allegra}!cbmvax!andy 
Commodore-Amiga, Inc.

"Never test for an error condition you don't know how to handle."
		
Any expressed opinions are mine; but feel free to share.
I disclaim all responsibilities, all shapes, all sizes, all colors.

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References: <8802251936.AA23485@cory.Berkeley.EDU>

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Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!lll-winken!lll-lcc!ames!hao!husc6!psuvax1!vu-vlsi!cbmvax!andy
From: andy@cbmvax.UUCP (Andy Finkel)
Newsgroups: comp.sys.mac
Subject: Re: A/UX disk I/O (real numbers)
Message-ID: <3393@cbmvax.UUCP>
Date: 29 Feb 88 21:41:37 GMT
References: <8802251936.AA23485@cory.Berkeley.EDU>
Reply-To: andy@cbmvax.UUCP (Andy Finkel)
Organization: Commodore Technology, West Chester, PA
Lines: 27

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