[Beowulf] Varying performance across identical cluster nodes.

Christopher Samuel samuel at unimelb.edu.au
Sun Sep 17 18:09:28 PDT 2017

On 15/09/17 04:45, Prentice Bisbal wrote:

> I'm happy to announce that I finally found the cause this problem: numad.

Very interesting, it sounds like it was migrating processes onto a
single core over time!  Anything diagnostic in its log?

 Christopher Samuel        Senior Systems Administrator
 Melbourne Bioinformatics - The University of Melbourne
 Email: samuel at unimelb.edu.au Phone: +61 (0)3 903 55545

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