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Guanhua/partial offload rebase v2 (#590) #4636

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Nov 6, 2023
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This PR introduces Twin-Flow feature of ZeRO-Offload++, which improves e2e training iteration time by up to 6x on DGX-H100s.

This PR includes:

  • Twin-Flow implementation inside ZeRO optimizer
  • json config tutorial
  • example using deepspeed
  • unit tests

cc @jeffra @awan-10 @tjruwase @mrwyattii

Co-authored-by: Olatunji Ruwase <[email protected]>
Co-authored-by: Jeff Rasley <[email protected]>
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🎉

@jeffra jeffra merged commit b1cb0df into master Nov 6, 2023
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jeffra added a commit that referenced this pull request Nov 6, 2023
This PR is the blog for ZeRO-Offload++, it describes the details of how
our new Twin-Flow feature works and its performance numbers on both
DGX-A100 and DGX-H100 machines.

Corresponding code PR is
#4636

cc @jeffra @awan-10 @tjruwase @mrwyattii

---------

Co-authored-by: Jeff Rasley <[email protected]>
@jeffra jeffra deleted the staging-offloadpp-v1 branch November 6, 2023 22:17
mauryaavinash95 pushed a commit to mauryaavinash95/DeepSpeed that referenced this pull request Feb 17, 2024
This PR introduces Twin-Flow feature of ZeRO-Offload++, which improves
e2e training iteration time by up to 6x on DGX-H100s.

 This PR includes:

* Twin-Flow implementation inside ZeRO optimizer
* json config tutorial
* example using deepspeed
* unit tests


cc @jeffra @awan-10 @tjruwase @mrwyattii

Co-authored-by: Olatunji Ruwase <[email protected]>
Co-authored-by: Jeff Rasley <[email protected]>
mauryaavinash95 pushed a commit to mauryaavinash95/DeepSpeed that referenced this pull request Feb 17, 2024
This PR is the blog for ZeRO-Offload++, it describes the details of how
our new Twin-Flow feature works and its performance numbers on both
DGX-A100 and DGX-H100 machines.

Corresponding code PR is
microsoft#4636

cc @jeffra @awan-10 @tjruwase @mrwyattii

---------

Co-authored-by: Jeff Rasley <[email protected]>
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2 participants