Try setting your SCSI bus one notch lower (63MBytes/sec, i believe).
I had this problem on our RAID set up because the hot-swap box caused
too much interference with the signal for 80MByte/sec to work.
Underclocking fixed the problem.
The SCSI card is the Tekram DC390U2B (SYM8xxx driver). I have reason to
believe this may be due to Linux drivers not taking full advantage of
the hardware as Adaptec AIC7xxx 80MByte/sec works on the same hot swap
set up.
cheers,
-s
octave klaba wrote:
>
> Hi,
>
> running on 2.2.14 / raid-soft-1 on 2X18Go scsi
>
> in dmesg I read:
>
> scsi : aborting command due to timeout : pid 13116637, scsi0, channel 0, id 0, lun 0
>Write (10) 00 00 dc 04 59 00 00 08 00
> scsi : aborting command due to timeout : pid 13116638, scsi0, channel 0, id 1, lun 0
>Write (10) 00 01 20 04 99 00 00 08 00
> scsi : aborting command due to timeout : pid 13116640, scsi0, channel 0, id 1, lun 0
>Write (10) 00 01 24 03 a1 00 00 08 00
> scsi : aborting command due to timeout : pid 13116641, scsi0, channel 0, id 0, lun 0
>Write (10) 00 01 20 04 99 00 00 08 00
> scsi : aborting command due to timeout : pid 13116642, scsi0, channel 0, id 1, lun 0
>Write (10) 00 01 30 04 31 00 00 08 00
> scsi : aborting command due to timeout : pid 13116643, scsi0, channel 0, id 0, lun 0
>Write (10) 00 01 24 03 a1 00 00 08 00
> SCSI host 0 abort (pid 13116609) timed out - resetting
> SCSI bus is being reset for host 0 channel 0.
> (scsi0:0:0:0) Synchronous at 80.0 Mbyte/sec, offset 31.
> (scsi0:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 31.
>
> ??
>
> thanks for help
> Octave
>
> Amicalement,
> oCtAvE
>
> "J'aime trop la vie pour ne vouloir �tre qu'heureux."
