[Mvapich-discuss] Process placement on Sapphire rapids

[Khuvis, Samuel]

Sorry, here is the output.

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Samuel Khuvis
Scientific Applications Engineer
Ohio Supercomputer Center (OSC)<https://osc.edu/>
A member of the Ohio Technology Consortium<https://oh-tech.org/>
1224 Kinnear Road, Columbus, Ohio 43212
Office: (614) 292-5178<tel:+16142925178> • Fax: (614) 292-7168<tel:+16142927168>


From: Khuvis, Samuel <skhuvis at osc.edu>
Date: Monday, February 26, 2024 at 1:21 PM
To: Mvapich-discuss <mvapich-discuss at lists.osu.edu>
Subject: Process placement on Sapphire rapids
Hi,

We’ve just started doing some testing on our new system, Cardinal, with Sapphire Rapids processors and the process placement seems to be wrong. These tests are for 2.3.7 but we are also working on testing the 3.0ga. It doesn’t look like 2.3.7 lists Sapphire Rapids as a supported architecture. Could this be fixed in a patch? I have attached the output but let me know what additional information you need from us.

Thanks,
Samuel Khuvis
Scientific Applications Engineer
Ohio Supercomputer Center (OSC)<https://osc.edu/>
A member of the Ohio Technology Consortium<https://oh-tech.org/>
1224 Kinnear Road, Columbus, Ohio 43212
Office: (614) 292-5178<tel:+16142925178> • Fax: (614) 292-7168<tel:+16142927168>

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