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Improve overflow handling in ZeRO #6976

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Improve overflow handling in ZeRO #6976

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tjruwase
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@tjruwase tjruwase commented Jan 28, 2025

Fix #5241: Improve overflow handling

  • ZeRO 1
  • ZeRO 2
  • ZeRO 3
  • BF16Optimizer

Enable pydantic configuration for mixed precision

  • bf16
  • fp16

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@delock, @inkcherry, can you please help investigate the failing xpu-max1100 CI? Thanks!

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delock commented Feb 5, 2025

@delock, @inkcherry, can you please help investigate the failing xpu-max1100 CI? Thanks!

@tjruwase thanks! Our engineer is looking into it.

@tjruwase tjruwase requested a review from hwchen2017 as a code owner February 7, 2025 14:57
@tjruwase tjruwase requested a review from jomayeri as a code owner March 3, 2025 03:14
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[BUG] Zero2 offload overflow
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