System hang on SCSI reset

Rainer Brall (Rainer.Brall@wpprtal.de)
Thu, 11 Nov 1999 14:20:35 +0100


Hello,

could anybody give me a hint on the following kernel message:

Nov 11 09:24:03 snip460 kernel: scsi : aborting command due to timeout : pid
1859273, scsi1, channel 0, id 6, lun 0 Write (1
0) 00 00 ab 2d af 00 00 f4 00
Nov 11 09:24:03 snip460 kernel: scsi : aborting command due to timeout : pid
1859274, scsi1, channel 0, id 6, lun 0 Write (1
0) 00 00 ab 2e a3 00 00 f4 00
Nov 11 09:24:03 snip460 kernel: scsi : aborting command due to timeout : pid
1859275, scsi1, channel 0, id 6, lun 0 Write (1
0) 00 00 ab 2f 97 00 00 f4 00
Nov 11 09:24:04 snip460 kernel: SCSI host 1 abort (pid 1859273) timed out -
resetting
Nov 11 09:24:04 snip460 kernel: SCSI bus is being reset for host 1 channel
0.
Nov 11 09:24:26 snip460 kernel: SCSI host 1 abort (pid 1859273) timed out -
resetting
Nov 11 09:24:26 snip460 kernel: SCSI bus is being reset for host 1 channel
0.
Nov 11 09:24:26 snip460 kernel: SCSI host 1 abort (pid 1859274) timed out -
resetting
Nov 11 09:24:26 snip460 kernel: SCSI bus is being reset for host 1 channel
0.
Nov 11 09:24:26 snip460 kernel: SCSI host 1 abort (pid 1859275) timed out -
resetting
Nov 11 09:24:26 snip460 kernel: SCSI bus is being reset for host 1 channel
0.
Nov 11 09:24:28 snip460 kernel: SCSI host 1 channel 0 reset (pid 1859273)
timed out - trying harder
Nov 11 09:24:28 snip460 kernel: SCSI bus is being reset for host 1 channel
0.
Nov 11 09:24:28 snip460 kernel: SCSI host 1 channel 0 reset (pid 1859275)
timed out - trying harder
Nov 11 09:24:28 snip460 kernel: SCSI bus is being reset for host 1 channel
0.
Nov 11 09:24:28 snip460 kernel: SCSI host 1 reset (pid 1859273) timed out
again -
Nov 11 09:24:28 snip460 kernel: probably an unrecoverable SCSI bus or device
hang.
Nov 11 09:24:28 snip460 kernel: SCSI host 1 reset (pid 1859275) timed out
again -
Nov 11 09:24:28 snip460 kernel: probably an unrecoverable SCSI bus or device
hang.
Nov 11 09:24:29 snip460 kernel: (scsi1:0:6:0) Using wide (16 bit) transfers.
Nov 11 09:24:29 snip460 kernel: (scsi1:0:6:0) Synchronous at 20.0MHz, offset
8.

The machine is a SNI Primergy 460 still running under SuSE Linux 5.3
(2.0.35).
This happens from time to time when a Win-client copies a greater file onto
a
server HD via Samba. It often leads to a complete system hang and mostly
I have a corrupted inode on the HD in question afterwards.

Thanks for any help.

Bye,
Rainer

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