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As a research I would like per node characterization capabilities #2434

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lhlawson opened this issue Jul 8, 2022 · 0 comments
Open

As a research I would like per node characterization capabilities #2434

lhlawson opened this issue Jul 8, 2022 · 0 comments
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@bgeltz @Krebrov001
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2.1 feature Description of a new feature as a story

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@lhlawson
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lhlawson commented Jul 8, 2022

Is your feature request related to a problem? Please describe.
I'm always frustrated when hardware variability exposes the potential for per node energy savings and I can't take advantage of per node characterization data.

Describe the solution you'd like
An IO Group that provides per node characterization information such as:

  • Energy efficient core frequency
  • Energy efficient uncore frequency
  • Energy efficient GPU frequency

Describe alternatives you've considered
Providing a single characterization value per system.

Additional context
This type of information is currently used by #2045 & #2364, but these agents do not yet use per-node characterization due to this limitation.
@lhlawson lhlawson added the feature Description of a new feature as a story label Jul 8, 2022
@lhlawson lhlawson mentioned this issue Jul 8, 2022
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@lhlawson lhlawson added the 2.1 label Jul 8, 2022
@cmcantalupo cmcantalupo added this to the YR22 WW36 milestone Aug 31, 2022
@cmcantalupo cmcantalupo added the stretch-goal Stretch goal for the ongoing sprint label Aug 31, 2022
@cmcantalupo cmcantalupo removed the stretch-goal Stretch goal for the ongoing sprint label Aug 31, 2022
@cmcantalupo cmcantalupo modified the milestones: YR22 WW36, YR22 WW38 Sep 14, 2022
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@Krebrov001 Krebrov001

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Addition of a Platform Characterization IO Group lhlawson/geopm
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@cmcantalupo @bgeltz @Krebrov001 @lhlawson