Date: Wed, 6 Jun 2001 10:03:17 +0200 From: Konstantinos.Dryllerakis@cec.eu.int To: freebsd-questions@FreeBSD.ORG, freebsd-scsi@FreeBSD.org Subject: Help needed: MEDIUM ERRORs for scsi device Message-ID: <5D802E6EDA71D411BFA900D0B76DEB1B0247EC92@EX2BEL86MBX02>
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Dear All, A few days ago, I started receiving "MEDIUM ERROR"s from my FreeBSD 3.3 machine (HP Netserver less than 1 year old). I have searhed through the archives/FAQs but I could not locate enough information to understand if the drive is dying (and should be replaced immediately) or if this is a situation that you may recover gracefully from. Furthermore, I am having trouble decoding the SCSI errors... I would really appreciate any information/help on the subject. Thanks in advance, Kostis Dryllerakis (kd@belgacom.net) The errors received are the following: -------------- /kernel: (da0:ahc0:0:0:0): READ(10). CDB: 28 0 1 9 20 60 0 0 10 0 /kernel: (da0:ahc0:0:0:0): MEDIUM ERROR info:1092060 asc:11,0 /kernel: (da0:ahc0:0:0:0): Unrecovered read error sks:80,35 /kernel: (da0:ahc0:0:0:0): READ(10). CDB: 28 0 1 1 a9 10 0 0 4 0 /kernel: (da0:ahc0:0:0:0): MEDIUM ERROR info:101a912 asc:11,0 /kernel: (da0:ahc0:0:0:0): Unrecovered read error sks:80,35 -------------- Hardware is: -------------- ahc0: <Adaptec aic7895 Ultra SCSI adapter> rev 0x04 int a irq 10 on pci0.5.0 ahc0: Using left over BIOS settings ahc0: aic7895 Wide Channel A, SCSI Id=7,16/255 SCBs da0 at ahc0 bus 0 target 0 lun 0 da0: <HP 9.10GB C 68-P84D P84D> Fixed Direct Access SCSI-2 device da0: 11.626MB/s transfers (5.813MHz, offset 8, 16bit), Tagged Queueing Enabled da0: 8678MB (17773524 512 byte sectors: 64H 32S/T 8678C) --------------- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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