Date: Mon, 16 Nov 1998 12:04:01 +0100 From: Ron Klinkien <root@zappa.demon.nl> To: Eric Hodel <hodeleri@seattleu.edu> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Adaptec SCSI messages Message-ID: <19981116120401.A256@zappa.demon.nl> In-Reply-To: <19981116111356.B5504@zappa.demon.nl>; from Ron Klinkien on Mon, Nov 16, 1998 at 11:13:56AM %2B0100 References: <199811160525.WAA25664@panzer.plutotech.com> <364FBA8D.DE31C778@seattleu.edu> <19981116111356.B5504@zappa.demon.nl>
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On Mon, Nov 16, 1998 at 11:13:56AM +0100, Ron Klinkien wrote: > On Sun, Nov 15, 1998 at 09:39:25PM -0800, Eric Hodel wrote: > > > > > > "Kenneth D. Merry" wrote: > > <snip> > > > > changing root device to da0s1a > > > > da0 at ahc0 bus 0 target 6 lun 0 > > > > da0: <QUANTUM VIKING II 4.5WLS 3506> Fixed Direct Access SCSI2 device > > > > da0: 40.0MB/s transfers (20.0MHz, offset 31, 16bit), Tagged Queueing Enabled > > > > da0: 4350MB (8910423 512 byte sectors: 255H 63S/T 554C) > > > > > > Do you have this disk plugged into the Ultra2 port on the motherboard? If > > > it is an Ultra 2 device, it should probbe at 40MHz. (assuming you don't > > > have any non-Ultra2 peripherals on the Ultra 2 port) > > > > You probably do have the HDD plugged into the SE instead of the LVD connection, > > I have the same controller/drive setup and it reports 80.0MB/s > Well, after opening the case, the cable was fitted in the right connection. But when you wrote about LVD a light popped up that when i boot the system the Adaptec bios reported : ID: 6 QUANTUM VIKING II 4.5WLS 3506 ULTRA2-SE So it is recognised as Single Ended. After browsing www.quantum.com i noticed a jumper called "SE" factory default is Off ie Auto Negotiate. It was ON on my drive... ;-( ;) Which means SE. So after pulling the jumper it reported ULTRA2-LVD ;) This is the risk when someone buys his own parts to build a pc. And a booklet with a scsi drive is probably too much to ask these days. ---- dmesg --- da0 at ahc0 bus 0 target 6 lun 0 da0: <QUANTUM VIKING II 4.5WLS 3506> Fixed Direct Access SCSI2 device da0: 80.0MB/s transfers (40.0MHz, offset 31, 16bit), Tagged Queueing Enabled da0: 4350MB (8910423 512 byte sectors: 255H 63S/T 554C) (da0:ahc0:0:6:0): tagged openings now 63 ----- dmesg ----- Hmmm looks better... But strange that things like 'iozone 100' don't go any bit faster with this setting.. Anyway thanks for the help. Ron. > <snip> > > > > Eric Hodel > > hodeleri@seattleu.edu > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-questions" in the body of the message > > -- > > --- > "You could jam in Joe's garage..." -FZ > > Ron Klinkien System Engineer > ron@zappa.demon.nl http://www.zappa.demon.nl > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message -- --- "You could jam in Joe's garage..." -FZ Ron Klinkien System Engineer ron@zappa.demon.nl http://www.zappa.demon.nl To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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