Date: Mon, 22 Apr 2002 21:06:08 -0400 From: Mike Tancsa <mike@sentex.net> To: "Greg 'groggy' Lehey" <grog@FreeBSD.ORG> Cc: stable@FreeBSD.ORG Subject: Re: new ata code and vinum Message-ID: <5.1.0.14.0.20020422210120.05d72808@192.168.0.12> In-Reply-To: <20020423092927.V63965@wantadilla.lemis.com> References: <5.1.0.14.0.20020422160043.03499a50@marble.sentex.ca> <5.1.0.14.0.20020422160043.03499a50@marble.sentex.ca>
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At 09:29 AM 4/23/2002 +0930, Greg 'groggy' Lehey wrote: >[Format recovered--see http://www.lemis.com/email/email-format.html] > >bonnie tests mainly the CPU, not the storage. The only test of any >interest for the storage system is the random seeks. Use rawio if you >want too get some useful figures. Here you go! vinum0 is the SCSI pair, vinum1 the 2 seagate IDEs. Random read Sequential read Random write Sequential write ID K/sec /sec K/sec /sec K/sec /sec K/sec /sec vinum0 3953.4 244 5219.1 319 4646.6 289 5430.8 331 Random read Sequential read Random write Sequential write ID K/sec /sec K/sec /sec K/sec /sec K/sec /sec vinum1 2038.6 126 17370.4 1060 2985.2 185 44608.7 2723 Random read Sequential read Random write Sequential write ID K/sec /sec K/sec /sec K/sec /sec K/sec /sec ar0s1e 1802.0 112 11960.7 730 2628.6 165 29238.0 1785 Random read Sequential read Random write Sequential write ID K/sec /sec K/sec /sec K/sec /sec K/sec /sec da0s1e 2550.5 157 2772.6 169 2424.4 150 2802.9 171 Random read Sequential read Random write Sequential write ID K/sec /sec K/sec /sec K/sec /sec K/sec /sec ad10s1e 1248.6 77 2242.6 137 1645.7 102 7207.9 440 I was going to use the pair of SCSIs for the news database... The other drives for the articles. ---Mike -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet since 1994 www.sentex.net Cambridge, Ontario Canada www.sentex.net/mike To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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