Re: swapper: page allocation failure. - random reboot problem

[Haar János]

----- Original Message ----- 
From: "Nick Piggin" <nickpiggin@xxxxxxxxxxxx>
To: "Haar János" <djani22@xxxxxxxxxxxx>
Cc: <kernel@xxxxxxxxxxx>; <cw@xxxxxxxx>; <linux-kernel@xxxxxxxxxxxxxxx>
Sent: Tuesday, May 23, 2006 12:24 PM
Subject: Re: swapper: page allocation failure. - random reboot problem


> Haar János wrote:
>
> > Sorry,  i have allready did these things.
> >
> > The motherboard + CPU + RAM successed the overnight memtest, but anyway
i
> > have replaced this group with another pre-tested ones, but no change!
> > (Additionally, i replaced the NIC [e1000 to e1000, and e1000 to
realtek],
> > the sata cards [promise to promise], the sata and ide cables, mb, cpu,
ram,
> > ps, and the power cable too.
> > Only the 12hdd is the same, but smart reports no errors at all!)
> > The power supply is the 3rd. and the problem is the same.
>
> But is the power supply rated enough to support all the drives?
> I have seen random reboots where the power supply wasn't good
> enough.

This is the 3rd modell, currently 550W.
The system is P4 3G.

The another 2 stable node uses only 460W, and all hardware is equal.
But i tried to swap ps between the stable and unstabe nodes, but nothing is
changed....

Cheers,
Janos


>
> >
> > This is really a software bug, but i dont know exactly where.
>
> Could be. memtest doesn't guarantee anything though...
>
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