SCSI DAT lockup in 2.0.13

Steve Merrony (steve@cygnet.co.uk)
Wed, 21 Aug 1996 14:56:35 +0100


Just upgraded to 2.0.13 from 2.0.9 (which was fine) and tried

tar cvlf /dev/rst0 /home

on first big file I got...

tar: can't write to /dev/rst0 : I/O error

in log...

Aug 21 14:34:15 zeus kernel: st0: Error with sense data: extra data not
valid Current error st09:00: sns = 70 3
Aug 21 14:34:15 zeus kernel: ASC= c ASCQ= 0
Aug 21 14:34:15 zeus kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00
0x00 0x0a 0x00 0x00 0x00 0x00 0x0c 0x00 0x00 0x00
Aug 21 14:34:15 zeus kernel: st0: Error with sense data: extra data not
valid Current error st09:00: sns = 70 3
Aug 21 14:34:15 zeus kernel: ASC= c ASCQ= 0
Aug 21 14:34:15 zeus kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00
0x00 0x0a 0x00 0x00 0x00 0x00 0x0c 0x00 0x00 0x00
Aug 21 14:34:15 zeus kernel: st0: Error on write filemark.

/proc/scsi...

Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: CONNER Model: CFP2105S 2.14GB Rev: 2B4B
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: CONNER Model: CFP2105S 2.14GB Rev: 2B4B
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 02 Lun: 00
Vendor: TOSHIBA Model: CD-ROM XM-3601TA Rev: 0725
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 04 Lun: 00
Vendor: EXABYTE Model: EXB-4200c Rev: 217
Type: Sequential-Access ANSI SCSI revision: 02

..../aic7xxx/0...

Adaptec AIC7xxx driver version: 3.4/3.2/3.1

Compile Options:
AIC7XXX_RESET_DELAY : 5
AIC7XXX_TWIN_SUPPORT : Enabled
AIC7XXX_TAGGED_QUEUEING: Enabled
AIC7XXX_PAGE_ENABLE : Enabled
AIC7XXX_PROC_STATS : Disabled

Adapter Configuration:
SCSI Adapter: AHA-2940
(AIC-787x chipset)
Host Bus: Single
Base IO: 0xfc00
IRQ: 11
SCBs: Used 17, HW 16, Page 255
Interrupts: 339028
Serial EEPROM: True
Extended Translation: Enabled
SCSI Bus Reset: Enabled
Ultra SCSI: Disabled
Target Disconnect: Enabled

BTW when I boot the system now, all lights on the DAT glow - this is new
behaviour.

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