Re: Vanilla-Kernel 3 - page allocation failure

From: Valdis . Kletnieks
Date: Thu Oct 20 2011 - 17:11:57 EST


On Tue, 18 Oct 2011 08:51:54 PDT, Andi Kleen said:
> Philipp Herz - Profihost AG <p.herz@xxxxxxxxxxxx> writes:
>
> > After updating kernel (x86_64) to stable version 3 there are a few
> > messages appearing in the kernel log such as
> >
> > kworker/0:1: page allocation failure: order:1, mode:0x20
> > mysql: page allocation failure: order:1, mode:0x20
> > php5: page allocation failure: order:1, mode:0x20
>
> You just ran out of memory.

I read it as "Why is this happening when the previous kernel didn't have
this issue?", which is a *much* more complicated question...

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