universal-ckp: support llama model #287
Merged
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Modify universal checkpoint parameter patterns based on the specific model configuration.
This commit adds support for llama family of models.
This commit depends on PR microsoft/DeepSpeed#4666 that adds support for SWIGLU linear parameter.
Following tensorboard captures training of a tiny llama model with DP=TP=PP=2 for 200 steps.
In addition, a checkpoint is taken in step 100 and converted to universal checkpoint.
Few other 3D configurations are trained from this universal checkpoint for the remaining 100 steps (till step 200).
It can be observed that both training and validation curves match for original 3D (2/2/2) and the others that load from universal.