El día Monday, November 14, 2005 a las 05:57:33PM +0100, Roland Smith escribió:
> On Mon, Nov 14, 2005 at 03:30:38PM +0100, [EMAIL PROTECTED] wrote:
> >
> > Hello,
> >
> > >From time to time I see an increasing temperature of the CPU of
> > my laptop and figured out that this has to do with a high load
> > of the CPU for 'interrupts' while the system itself is nearly
> > unused (only KDE with a few windows are up):
> >
> > top(1) shows it like this:
> >
> > CPU states: 0.8% user, 0.0% nice, 0.4% system, 22.9% interrupt,
> 76.0% idle
> >
> > What could I do to figure out what's going on?
>
> Run 'vmstat -i'. That'll show you what is generating the interrupts.
It seems to be this one:
$ vmstat -i
interrupt total rate
irq0: clk 3007441 99
irq1: atkbd0 35757 1
irq4: sio0 2 0
irq6: fdc0 10 0
irq7: 1 0
stray irq7 1 0
irq8: rtc 3849029 127
irq9: acpi0 2184 0
irq11: cbb1 pcm0++* 13344767 443
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
irq12: psm0 131520 4
irq14: ata0 170184 5
irq15: ata1 77 0
Total 20540973 682
What can I do?
matthias
--
Matthias Apitz / Sisis Informationssysteme GmbH
Gruenwalder Weg 28g / D-82041 Oberhaching
Fon: ++49 89 / 61308-351, Fax: -399, Mobile ++49 170 4527211
http://www.sisis.de/
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