Date: Thu, 20 Sep 2001 15:49:40 -0400 From: "Deepak Jain" <deepak@ai.net> To: <konfer@anglictina.com>, <freebsd-questions@FreeBSD.ORG> Subject: RE: SCSI error Message-ID: <GPEOJKGHAMKFIOMAGMDIGEOJFLAA.deepak@ai.net> In-Reply-To: <20010920192626.88666.qmail@kiwi.anglictina.com>
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Hit Ctrl-A on your reboot and do a verify on the drive in your controller's BIOS. Your controller should be able to remap these cylinders to good cylinders and these errors will vanish until you find more bad cylinders. I'd suggest running the verify at least 1 full time AFTER you've marked bad blocks just to improve your chances of locating weak cylinders. The older BIOS used to have a function where you could set the verify to run repeatedly until you tell it otherwise. Deepak Jain AiNET -----Original Message----- From: owner-freebsd-questions@FreeBSD.ORG [mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of konfer@anglictina.com Sent: Thursday, September 20, 2001 3:26 PM To: freebsd-questions@FreeBSD.ORG Subject: SCSI error Hi all. i'm runing freebsd 4.3 release. With PCI ahc0: <Adaptec 29160N Ultra160 SCSI adapter> aic7892: Wide Channel A, SCSI Id=7, 32/255 SCBs da0 at ahc0 bus 0 target 1 lun 0 da0: <IBM DDYS-T18350N S93E> Fixed Direct Access SCSI-3 device da0: 160.000MB/s transfers (80.000MHz, offset 63, 16bit), Tagged Queueing Enabled da0: 17501MB (35843670 512 byte sectors: 255H 63S/T 2231C) today a got this (maybe strange) message. Sep 20 21:05:00 kiwi /kernel: (da0:ahc0:0:1:0): READ(10). CDB: 28 0 1 7b 73 9f 0 0 10 0 Sep 20 21:05:00 kiwi /kernel: (da0:ahc0:0:1:0): READ(10). CDB: 28 0 1 7b 73 9f 0 0 10 0 Sep 20 21:05:00 kiwi /kernel: (da0:ahc0:0:1:0): MEDIUM ERROR info:17b73a8 asc:11,0 Sep 20 21:05:00 kiwi /kernel: (da0:ahc0:0:1:0): MEDIUM ERROR info:17b73a8 asc:11,0 Sep 20 21:05:00 kiwi /kernel: (da0:ahc0:0:1:0): Unrecovered read error sks:80,35 Sep 20 21:05:00 kiwi /kernel: (da0:ahc0:0:1:0): Unrecovered read error sks:80,35 what went wrong, thanks for any info. Jiri. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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