Problem with scsi disks.

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Hello everybody.

I had 2 disks on the same scsi bus and all seems to work perfectly. I
bought some days ago a third disk and i've put it on the same bus than
the 2 others. But here come problems :

Jan 13 20:10:33 gruyere kernel: SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 8000002Jan 13 20:10:33 gruyere kernel: Current sd08:02: sense key Aborted Command
Jan 13 20:10:33 gruyere kernel: Additional sense indicates Scsi parity error
Jan 13 20:10:33 gruyere kernel:  I/O error: dev 08:02, sector 318184
Jan 13 20:10:33 gruyere kernel: SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 8000002Jan 13 20:10:33 gruyere kernel: Current sd08:02: sense key Aborted Command
Jan 13 20:10:33 gruyere kernel: Additional sense indicates Scsi parity error
Jan 13 20:10:33 gruyere kernel:  I/O error: dev 08:02, sector 322264
Jan 13 20:10:34 gruyere kernel: SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 8000002Jan 13 20:10:34 gruyere kernel: Current sd08:02: sense key Aborted Command
Jan 13 20:10:34 gruyere kernel: Additional sense indicates Scsi parity error
Jan 13 20:10:35 gruyere kernel:  I/O error: dev 08:02, sector 315760
Jan 13 20:10:35 gruyere kernel: SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 8000002Jan 13 20:10:35 gruyere kernel: Current sd08:02: sense key Aborted Command
Jan 13 20:10:35 gruyere kernel: Additional sense indicates Scsi parity error
Jan 13 20:10:35 gruyere kernel:  I/O error: dev 08:02, sector 315768

This involves read/write errors and inconsistencies in my raid array.
As I understand this could be an hardware problem or maybe a kernel
problem, I dont know exactly where.. Is there a jumper on the disks I
should move ? Could this really be kernel issue ?

Terminator stuff seems to be handled by the hostadapter.
Scsi hostadapter is Adaptec AIC-7892B U160/m and disks are ultra160
SE/LVD. Could somebody give me a clue about this, please ?

	D

-- 
Dams <dnade@activia.net>
ActiVia Networks





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