[Beowulf] AMD Epyc + Omni-Path?
cap at nsc.liu.se
Thu Mar 22 03:31:34 PDT 2018
On Wed, 21 Mar 2018 18:10:13 -0700
Bill Broadley <bill at cse.ucdavis.edu> wrote:
> Anyone else running AMD Epyc (or any other non Intel CPU) and
> I've have some AMD Epyc 7451 nodes working, but I went to buy more
> only to hear that it's not a configuration that the vendor or Intel
> will support.
Intel has a very narrow "supported" definition for OPA: Haswell-E5,
Broadwell-E5, Skylake Xeon Scalable.
I personally don't think there's anything technical behind this, just
We run OPA on some old (Nehalem) nodes as a test platform for our
system environment (without problems).
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