Is this at all related with using a VM?
Is this of any help? http://bugs.centos.org/view.php?id=2189
Cheers,
Mark
Larry Linder wrote:
Adding "nosmp apm=force noapic api=off pci=noacpi" after a reboot of system
appeared to work on first inspection. Some time after reboot there are more
interrupts and a write to /var/log/messages. Hard on a disk to say the
least.
What we see is:
Jun 25 09:31:47 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:32:55 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:34:37 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:36:03 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:41:35 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:43:42 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:45:37 engr01 last message repeated 2 times
Jun 25 09:46:56 engr01 last message repeated 2 times
Jun 25 09:48:12 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:50:09 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 09:52:07 engr01 last message repeated 2 times
Jun 25 09:54:36 engr01 kernel: spurious APIC interrupt on CPU#0, should never
happen.
Jun 25 10:01:00 engr01 last message repeated 4 times
Jun 25 10:02:47 engr01 last message repeated 3 times
Jun 25 10:04:53 engr01 last message repeated 2 times
There does not seem to be much on the net that offers any advice or ???
Need to solve this problem before I have another disk to swap out.
It is unique to a single core processor installation, as we have looked for
this same activity on several boxes with multi core processor and it doesn't
happen.
Larry Linder
--
Mr. Mark V. Stodola
Digital Systems Engineer
National Electrostatics Corp.
P.O. Box 620310
Middleton, WI 53562-0310 USA
Phone: (608) 831-7600
Fax: (608) 831-9591
