Messages in this thread |  | | Subject | Re: AIC + RAID1 error? (was: Re: aic7xxx errors) | Date | Sat, 08 Sep 2001 16:07:10 -0600 | From | "Justin T. Gibbs" <> |
| |
>I run a RAID5-Array on three SCSI-Disks, all IBM, all LVD on the >AIC7xxx-Controller on the Mobo (ASUS-P2B-DS)...and from time to time >(usually about once per week) always the same partition of the RAID5 >gets a readerror and falls out of the array:
This is a very different issue. The drive has even told you what is wrong.
>------------------------- >Sep 8 20:49:31 falcon kernel: SCSI disk error : host 0 channel 0 id 0 >lun 0 return code = 8000002 >Sep 8 20:49:31 falcon kernel: [valid=0] Info fld=0x0, Current sd08:04: >sense key Hardware Error >Sep 8 20:49:31 falcon kernel: Additional sense indicates Internal ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >target failure ^^^^^^^^^^^^^^
Something bad happened inside the disk. Perhaps IBM can tell you what, but it is not the aic7xxx driver, SCSI layer, or md's fault for this disk going offline.
>Ok, i also thought: "Bad disk" and to verify this (i have still >guarantee on the drive) i formated it, let the AIC-BIOS do a "remap of >bad blocks" and ran "badblocks" about 5 times on it with the
Target failures are not "media errors". If the drive was experiencing a media problem, it would have said so.
-- Justin - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |