Re: Memory problem w/ recent kernels on 2x Opteron with 12 GB RAM

From: Andi Kleen
Date: Wed Aug 24 2005 - 16:22:15 EST


On Wednesday 24 August 2005 23:08, Rafael J. Wysocki wrote:
> Hi,
>
> I'm currently seeing a memory problem on a NUMA-enabled dual-Opteron 250
> box with the 2.6.12.5 and 2.6.13-rc* (up to 7) kernels. Namely, the box
> has 12 GB of RAM, 8 GB of which is installed on the first node. The whole
> memory is detected but then only the first 8 GB of it is made available
> (minus some hardware-related holes), as though the memory on the second
> node were discarded for some reason.


Boot log please?

-Andi
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