Hi!
I received this warning at bootime:
May 23 11:17:56 news kernel: IO APIC #2......
May 23 11:17:56 news kernel: .... register #00: 02000000
May 23 11:17:56 news kernel: ....... : physical APIC id: 02
May 23 11:17:56 news kernel: .... register #01: 00170020
May 23 11:17:56 news kernel: ....... : max redirection entries: 0017
May 23 11:17:56 news kernel: ....... : IO APIC version: 0020
May 23 11:17:56 news kernel: WARNING: unexpected IO-APIC, please mail
May 23 11:17:56 news kernel: to [EMAIL PROTECTED]
I have a Linux server running 2.2.14 kernel patched for Adaptec AIC7xxx driver version:
5.1.29/3.2.4.
My motherboard is a Supero PIII DM3 with 2 CPU PIII Coppermine at 600Mhz,
with one Adaptec AIC-7892 Ultra 160/m SCSI host adapter Ultra-160/m LVD/SE Wide
Controller.
My server is very loaded, and after 1-2 hours of running I get this error:
May 23 09:34:17 news kernel: unexpected IRQ vector 217 on CPU#0!
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
May 23 09:34:47 news kernel: scsi : aborting command due to timeout : pid 17269,
scsi0, channel 0,
id 4, lun 0 Write (10) 00 05 13 bb b7 00 00 80 00
May 23 09:34:47 news kernel: scsi : aborting command due to timeout : pid 17270,
scsi0, channel 0,
id 4, lun 0 Write (10) 00 05 13 bc 37 00 00 58 00
May 23 09:34:47 news kernel: scsi : aborting command due to timeout : pid 17271,
scsi0, channel 0,
id 4, lun 0 Write (6) 00 00 6f 10 00
May 23 09:34:51 news kernel: scsi : aborting command due to timeout : pid 17273,
scsi0, channel 0,
id 0, lun 0 Write (6) 02 c7 07 08 00
May 23 09:34:51 news kernel: scsi : aborting command due to timeout : pid 17274,
scsi0, channel 0,
id 0, lun 0 Write (6) 07 3a 87 08 00
I usually end up just hitting the reset switch.
I subscribed to a aic7xxx mailing list and I found people having the same problem
( with the same kind of motherboard).
So it seems that the my problems are coming from the IO-APIC and the CPUs.
Please tell me what should I do, and in case that I should change tha motherboard
please
indicate me a supported motherboard (dual CPU with Ultra-160/m LVD/SE Wide
controller).
Thank you,
Cristian Deacu
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