Messages in this thread | | | Date | Wed, 13 Oct 2004 23:21:04 +0200 | From | Andi Kleen <> | Subject | Re: [OOPS] 2.6.9-rc4, dual Opteron, NUMA, 8GB |
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On Wed, 13 Oct 2004 13:34:01 -0700 "Randy.Dunlap" <rddunlap@osdl.org> wrote:
> > > Who's responsible for the K8_NUMA stuff? I'd love to work with them to > > narrow this down. > > Andi Kleen (SUSE). Copied.
It looks like memory corruption somewhere. I suspect not directly related to NUMA, but the different memory layout with NUMA may trigger it.
I would enable CONFIG_DEBUG_SLAB and CONFIG_DEBUG_PAGEALLOC and see if that triggers it elsewhere.
First suspection would be the device driver. Perhaps you can test it with a different block device?
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