SUMMARY: CAM SCSI errors

From: Bill Antoniadis <sysadmin_at_horseracinginfo.com>
Date: Fri, 27 Oct 2000 11:19:08 -0400 (EDT)

Hello,

Many thanks to all who replied. Unfortunetly noone had a definitive answer,
but all agreed that it was a hardware issue (and many are seeing these errors
as well).

I used "scu" (SCSI CAM Utility) to look for defects on the disk we were seeing
the errors:

# scu -f /dev/rrz10c
scu> show defects

   Displayin Primary & Grown Defect Lists in Physical Sector Format
      ( Defect list length is 328 bytes, containing 41 defects )

           Cylinder 29, Head 3, Sector 49
           Cylinder 31, Head 3, Sector 49
           Cylinder 33, Head 3, Sector 49
           Cylinder 55, Head 3, Sector 49
           (etc...)

I am interpreting this as my disk slowly going bad.

Regards,
Bill Antoniadis


ORIGINAL E-MAIL
---------------
> Hello,
>
> Does anyone know what CAM SCSI errors may be? "uerf" is reporting them
> as OS EVENT TYPE 199.
>
> Regards,
> Bill Antoniadis
Received on Fri Oct 27 2000 - 15:19:22 NZDT

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