Reuben,
Look in /proc/scsi/scsi. This will give you a complete list of your scsi attached drives, their channel, id and LUN.
Regards,
Drew
-----Original Message-----
From: Reuben D. Budiardja [mailto:techlist@xxxxxxxxxxxxxxxxxxxx]
Sent: Friday, January 30, 2004 4:49 PM
To: redhat-list@xxxxxxxxxx
Subject: Re: Kernel Error & I/O error message
On Friday 30 January 2004 04:13 pm, Hamilton Andrew wrote:
> In my experience this has been a disk error. Too soon to say whether it is
> a bad disk but this is typically a first signal of a failing disk. I would
> take any opportunity to move any production data off of it and run some
> diagnostics on the drive.
That is what I suspect. Any suggestion for the diagnostic tool?
But I'm not exactly sure which disk is failing. I have 3 SCSI disk
(sda,sdb,sdc). sda has 4 partition (1,2,3<swap>,5), sdb and sdc has only 1
partition each.
The complete message in /var/log/messages says:
SCSI disk error : host 0 channel 0 id 2 lun 0 return code = 8000002
So I google for a while and read about SCSI addressing in
http://www.linux.com/howtos/SCSI-2.4-HOWTO/scsiaddr.shtml but I still don't
get it. Which one of the disks is failing?
Any help is greatly appreciated.
Thanks.
RDB
> Drew
>
> -----Original Message-----
> From: Reuben D. Budiardja [mailto:techlist@xxxxxxxxxxxxxxxxxxxx]
<snip>
> WARNING: Kernel Errors Present
> I/O error: dev 08:21, sect...: 4Time(s)
> Info fld=0x153174, Current sd08:21: sense key Hardware Error...:
> 2Time(s)
> Info fld=0x154936, Current sd08:21: sense key Hardware Error...:
> 1Time(s)
> Info fld=0x1b3b6, Current sd08:21: sense key Hardware Error...:
> 1Time(s) SCSI disk error : host 0 channel...: 4Time(s)
>
> RDB
--
Reuben D. Budiardja
Department of Physics and Astronomy
The University of Tennessee, Knoxville, TN
---------------------------------------------------------
"To be a nemesis, you have to actively try to destroy
something, don't you? Really, I'm not out to destroy
Microsoft. That will just be a completely unintentional
side effect."
- Linus Torvalds -
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