Re: [RFC PATCH 00/10] Improve numa scheduling by consolidating tasks

From: Peter Zijlstra
Date: Tue Jul 30 2013 - 05:43:31 EST

On Tue, Jul 30, 2013 at 02:45:43PM +0530, Srikar Dronamraju wrote:

> Can you please suggest workloads that I could try which might showcase
> why you hate pure process based approach?

2 processes, 1 sysvshm segment. I know there's multi-process MPI
libraries out there.

Something like: perf bench numa mem -p 2 -G 4096 -0 -z --no-data_rand_walk -Z
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