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[Xen-devel] Re: Kernel paging request crash

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Re: Kernel paging request crash
From: Paul Arthur <flowerysong00@xxxxxxxxx>
Date: Fri, 04 Sep 2009 13:56:37 -0400
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On 2009-08-24, Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:
> On 08/24/09 10:30, Paul Arthur wrote:
>> Original report at
>> http://lists.xensource.com/archives/html/xen-users/2009-08/msg00136.html
>>
>> Reproduced under Xen 3.4.0, 3.4.1, and xen-unstable, with various dom0
>> and domU kernels.
>>
>> Possibly related to
>> http://lkml.indiana.edu/hypermail/linux/kernel/0802.2/0626.html , but
>> it occurs after a significant amount of memory usage, not at boot.
>
> Do you have CONFIG_HIGHPTE enabled?  If so, disable it.

Thanks, this appears to have solved our stability issues.

-- 
What I hit F to say, though, is that there's more than one way to gain
respect.  When you've got a major nest of Monks by the upstream IP feed,
their hearts and minds will follow.
    --AdB in ASR


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