fix: update Megatron-DeepSpeed tutorial to match current repo structure #7761
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sfc-gh-truwase
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Jan 5, 2026
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@leejianwoo-collab thanks for the updating the tutorial. Can you please share your usage of Megatron-DeepSpeed? I am curious because we are not aware of much interest in the repo these days. |
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"Thanks @sfc-gh-truwase! To be honest, I was just going through the tutorials to learn more about training large models with DeepSpeed. I hit some errors because of the file path mismatches while following the Megatron-DeepSpeed guide, so I decided to fix them to help others who might be starting out like me." if you want konw more detail, you can ask for @kimmeoungjun |
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@leejianwoo-collab thanks for fixing the docs. Can you please resolve the DCO issue to unblock the merging? |
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Signed-off-by: leejianwoo-collab <[email protected]>
…im (deepspeedai#7763) fix: avoid IndexError in BF16_Optimizer.destroy() when using DummyOptim Short-circuit BF16_Optimizer.destroy() if using_real_optimizer is False. When initialized with optimizer=None (DummyOptim), bf16_groups remains empty, causing an IndexError when accessing it in destroy(). Resolves deepspeedai#7752 Signed-off-by: leejianwoo-collab <[email protected]>
Signed-off-by: leejianwoo-collab <[email protected]>
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docs: update Megatron-DeepSpeed tutorial to match current repo structure
docs/_tutorials/megatron.md.scripts/withexamples/for training scripts.pretrain_gpt2.pywithpretrain_gpt.py.arguments.pyandutils.pytomegatron/.Resolves #7757