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SubjectRe: NMI watchdog triggering during load_balance
On 3/6/15 2:12 AM, Peter Zijlstra wrote:
> On Thu, Mar 05, 2015 at 09:05:28PM -0700, David Ahern wrote:
>> Socket(s): 32
>> NUMA node(s): 4
>
> Urgh, with 32 'cpus' per socket, you still do _8_ sockets per node, for
> a total of 256 cpus per node.

Per the response to Mike, the system has 4 physical cpus. Each cpu has
32 cores with 8 threads per core and 4 memory controllers (one mcu per 8
cores). Yes there are 256 logical cpus per node.

David


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