Path: utzoo!mnetor!tmsoft!torsqnt!news-server.csri.toronto.edu!bonnie.concordia.ca!uunet!mcsun!ukc!tcdcs!maths.tcd.ie!ajudge From: ajudge@maths.tcd.ie (Alan Judge) Newsgroups: comp.benchmarks Subject: Re: Sparcstation 2 Write I/O Message-ID: <1991Feb16.145828.12539@maths.tcd.ie> Date: 16 Feb 91 14:58:28 GMT References: <152@edi386.UUCP> Organization: Dept. of Maths, Trinity College, Dublin, Ireland. Lines: 13 In <152@edi386.UUCP> eddjp@edi386.UUCP ( Dewey Paciaffi ) writes: >I've found an anomaly I can't explain on my borrowed Sparcstation 2. >I've been running the Byte Magazine Benchmarks and the file I/O times >were surprisingly low, around 270 kb / sec. on read and writes. Just for reference, I tried using dd with a bs=1024k (big) to create and read 100Mb files. Machine was a plain SS2, with a Hitachi 1.2Gb disk. I got about 1.5 Mb/s writing, and 2.1Mb/s reading. -- Alan Judge ajudge@maths.tcd.ie a.k.a. amjudge@cs.tcd.ie +353-1-772941 x1782 "COBOL is the revenge of some witch burned in Salem, [...]" (Bill Davidsen)