kpanic on install >32GB of RAM

[Andriy Gapon]

on 19/10/2010 00:46 Sean Bruno said the following:
> On Mon, 2010-10-18 at 14:29 -0700, Andriy Gapon wrote:
>> on 16/10/2010 02:41 Andriy Gapon said the following:
>>> on 15/10/2010 19:04 Sean Bruno said the following:
>>>> So, trying to get a massively overpowered HP box up with 7.3 amd64
>>>> version up and running.
>>>>
>>>> I can't tell at the moment, but it looks like the installer kernel is
>>>> having issues with >32GB of RAM in this box.
>>>>
>>>> Are we using the i386 kernel on amd64 installs?
>>
>> So, just in case:
>>
>>> Is there anything else peculiar about this system besides RAM?
>>
> 
> Looking over the DL980, it's 64 core w/HT, 10G ethernet and apparently
-------------------------------^^^^^^
Could the following be related then?
http://thread.gmane.org/gmane.os.freebsd.current/128099/focus=128576

> is throwing Machine Check Exceptions very hard.
> 
> http://people.freebsd.org/~sbruno/dl980_Machcheck_exceptions.png

Not sure about those.

-- 
Andriy Gapon