Bad aic7xxx driver or bad harddisk?

From: Steven J. Hill (sjhill@cotw.com)
Date: Wed May 09 2001 - 21:49:37 EST


Greetings.

I recently bought an IBM Ultrastar 18GB Model DDYS-T18350N
which is an UltraSCSI 10000 RPM drive. Here are the system
specifications:

DELL Precision 420
  - Pentium III at 800MHz
  - 256MB worth of RambusDIMMs
  - (2) on-board Adaptec aic7899 Ultra160 SCSI adapters
  - (1) 9.1GB - Fujitsu Model MAJ3091MP SCSI harddrive

I simply wanted to add the IBM drive for more disk space. I
am using linux-2.4.4-ac6. I made a single partition taking
up the entire disk and issued the following:

   mke2fs -c -m1 /dev/sdb1

It starts out fine but then eventually it gets enough r/w
errors and locks the machine up. Below is the log output.
I can supply a kernel configuration file, but it probably
is not necessary. I have been following some of the threads
on the list concerning the aic7xxx driver, but may have
missed some. I apologize if this is old information. It
looks like a may have gotten a bad drive. Comments? Thanks.

-Steve

****************
   LOG OUTPUT
****************
May 9 21:08:57 ptecdev1 kernel: SCSI disk error : host 0 channel 0 id 6 lun 0 r
eturn code = 8000002
May 9 21:08:57 ptecdev1 kernel: [valid=0] Info fld=0x0, Current sd08:11: sense
key None
May 9 21:08:57 ptecdev1 kernel: I/O error: dev 08:11, sector 725376
May 9 21:09:27 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue an ABORT messa
ge
May 9 21:09:27 ptecdev1 kernel: (scsi0:A:6:0): Queuing a recovery SCB
May 9 21:09:27 ptecdev1 kernel: scsi0:0:6:0: Device is disconnected, re-queuing
 SCB
May 9 21:09:27 ptecdev1 kernel: Recovery code sleeping
May 9 21:09:27 ptecdev1 kernel: (scsi0:A:6:0): Abort Tag Message Sent
May 9 21:09:27 ptecdev1 kernel: (scsi0:A:6:0): SCB 7 - Abort Tag Completed.
May 9 21:09:27 ptecdev1 kernel: Recovery SCB completes
May 9 21:09:27 ptecdev1 kernel: Recovery code awake
May 9 21:09:27 ptecdev1 kernel: aic7xxx_abort returns 8194
May 9 21:09:38 ptecdev1 kernel: SCSI disk error : host 0 channel 0 id 6 lun 0 r
eturn code = 8000002
May 9 21:09:38 ptecdev1 kernel: [valid=0] Info fld=0x0, Current sd08:11: sense
key None
May 9 21:09:38 ptecdev1 kernel: I/O error: dev 08:11, sector 1451920
May 9 21:10:08 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue an ABORT messa
May 9 21:10:08 ptecdev1 kernel: (scsi0:A:6:0): Queuing a recovery SCB
May 9 21:10:08 ptecdev1 kernel: scsi0:0:6:0: Device is disconnected, re-queuing
 SCB
May 9 21:10:08 ptecdev1 kernel: Recovery code sleeping
May 9 21:10:08 ptecdev1 kernel: (scsi0:A:6:0): Abort Tag Message Sent
May 9 21:10:08 ptecdev1 kernel: (scsi0:A:6:0): SCB 5 - Abort Tag Completed.
May 9 21:10:08 ptecdev1 kernel: Recovery SCB completes
May 9 21:10:08 ptecdev1 kernel: Recovery code awake
May 9 21:10:08 ptecdev1 kernel: aic7xxx_abort returns 8194
May 9 21:10:40 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue an ABORT messa
ge
May 9 21:10:40 ptecdev1 kernel: (scsi0:A:6:0): Queuing a recovery SCB
May 9 21:10:40 ptecdev1 kernel: scsi0:0:6:0: Device is disconnected, re-queuing
 SCB
May 9 21:10:40 ptecdev1 kernel: Recovery code sleeping
May 9 21:10:45 ptecdev1 kernel: Recovery code awake
May 9 21:10:45 ptecdev1 kernel: Timer Expired
May 9 21:10:45 ptecdev1 kernel: aic7xxx_abort returns 8195
May 9 21:10:45 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue a TARGET RESET
 message
May 9 21:10:45 ptecdev1 kernel: aic7xxx_dev_reset returns 8195
May 9 21:10:45 ptecdev1 kernel: Recovery SCB completes
May 9 21:10:52 ptecdev1 kernel: SCSI disk error : host 0 channel 0 id 6 lun 0 r
eturn code = 8000002
May 9 21:10:52 ptecdev1 kernel: [valid=0] Info fld=0x0, Current sd08:11: sense
key None
May 9 21:10:52 ptecdev1 kernel: I/O error: dev 08:11, sector 1687072
May 9 21:11:22 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue an ABORT messa
ge
May 9 21:11:22 ptecdev1 kernel: (scsi0:A:6:0): Queuing a recovery SCB
May 9 21:11:22 ptecdev1 kernel: scsi0:0:6:0: Device is disconnected, re-queuing
 SCB
May 9 21:11:22 ptecdev1 kernel: Recovery code sleeping
May 9 21:11:22 ptecdev1 kernel: (scsi0:A:6:0): Abort Tag Message Sent
May 9 21:11:22 ptecdev1 kernel: (scsi0:A:6:0): SCB 5 - Abort Tag Completed.
May 9 21:11:22 ptecdev1 kernel: Recovery SCB completes
May 9 21:11:22 ptecdev1 kernel: Recovery code awake
May 9 21:11:22 ptecdev1 kernel: aic7xxx_abort returns 8194
May 9 21:11:23 ptecdev1 kernel: SCSI disk error : host 0 channel 0 id 6 lun 0 r
eturn code = 8000002
May 9 21:11:23 ptecdev1 kernel: [valid=0] Info fld=0x0, Current sd08:11: sense
key None
May 9 21:11:23 ptecdev1 kernel: I/O error: dev 08:11, sector 1763376
May 9 21:11:53 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue an ABORT messa
ge
May 9 21:11:53 ptecdev1 kernel: (scsi0:A:6:0): Queuing a recovery SCB
May 9 21:11:53 ptecdev1 kernel: scsi0:0:6:0: Device is disconnected, re-queuing
 SCB
May 9 21:11:53 ptecdev1 kernel: Recovery code sleeping
May 9 21:11:53 ptecdev1 kernel: (scsi0:A:6:0): Abort Tag Message Sent
May 9 21:11:53 ptecdev1 kernel: (scsi0:A:6:0): SCB 19 - Abort Tag Completed.
May 9 21:11:53 ptecdev1 kernel: Recovery SCB completes
May 9 21:11:53 ptecdev1 kernel: Recovery code awake
May 9 21:11:53 ptecdev1 kernel: aic7xxx_abort returns 8194
May 9 21:12:26 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue an ABORT messa
ge
May 9 21:12:26 ptecdev1 kernel: (scsi0:A:6:0): Queuing a recovery SCB
May 9 21:12:26 ptecdev1 kernel: scsi0:0:6:0: Device is disconnected, re-queuing
 SCB
May 9 21:12:26 ptecdev1 kernel: Recovery code sleeping
May 9 21:12:26 ptecdev1 kernel: (scsi0:A:6:0): Abort Tag Message Sent
May 9 21:12:26 ptecdev1 kernel: (scsi0:A:6:0): SCB 5 - Abort Tag Completed.
May 9 21:12:26 ptecdev1 kernel: Recovery SCB completes
May 9 21:12:26 ptecdev1 kernel: Recovery code awake
May 9 21:12:26 ptecdev1 kernel: aic7xxx_abort returns 8194
May 9 21:12:27 ptecdev1 kernel: SCSI disk error : host 0 channel 0 id 6 lun 0 r
eturn code = 8000002
May 9 21:12:27 ptecdev1 kernel: [valid=0] Info fld=0x0, Current sd08:11: sense
key None
May 9 21:12:27 ptecdev1 kernel: I/O error: dev 08:11, sector 2034752
May 9 21:12:57 ptecdev1 kernel: scsi0:0:6:0: Attempting to queue an ABORT messa
ge
May 9 21:12:57 ptecdev1 kernel: (scsi0:A:6:0): Queuing a recovery SCB
May 9 21:12:57 ptecdev1 kernel: scsi0:0:6:0: Device is disconnected, re-queuing
 SCB
May 9 21:12:57 ptecdev1 kernel: Recovery code sleeping
May 9 21:12:57 ptecdev1 kernel: (scsi0:A:6:0): Abort Tag Message Sent
May 9 21:12:57 ptecdev1 kernel: (scsi0:A:6:0): SCB 5 - Abort Tag Completed.
May 9 21:12:57 ptecdev1 kernel: Recovery SCB completes
May 9 21:12:57 ptecdev1 kernel: Recovery code awake
May 9 21:12:57 ptecdev1 kernel: aic7xxx_abort returns 8194

-- 
 Steven J. Hill - Embedded SW Engineer
 Public Key: 'http://www.cotw.com/pubkey.txt'
 FPR1: E124 6E1C AF8E 7802 A815
 FPR2: 7D72 829C 3386 4C4A E17D
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