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🐛 [Multi-node Full Fine Tuning Example] Fix file path references and disable fused optimizer #2575

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🐛 [Multi-node Full Fine Tuning Example] Fix file path references and disable fused optimizer #2575

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4a04b2b
🐛Bugfix: Fix directory references
brianlechthaler Apr 10, 2025
fe2ad3c
🐛Bugfix: Disable fused optimizer.
brianlechthaler Apr 10, 2025
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8 changes: 4 additions & 4 deletions recipes/configs/llama3_3/70B_full_multinode.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -9,12 +9,12 @@
#
# This config is only tested on 2 nodes w/ 8 H100 machines.

output_dir: /tmp/torchtune/llama3_3_70B/full
output_dir: ${output_dir}

# Tokenizer
tokenizer:
_component_: torchtune.models.llama3.llama3_tokenizer
path: /tmp/Llama-3.3-70B-Instruct/original/tokenizer.model
path: ${checkpoint_dir}/original/tokenizer.model
max_seq_len: 1024

# Dataset
Expand All @@ -30,7 +30,7 @@ model:

checkpointer:
_component_: torchtune.training.FullModelHFCheckpointer
checkpoint_dir: /tmp/Llama-3.3-70B-Instruct/
checkpoint_dir: ${checkpoint_dir}
checkpoint_files:
filename_format: model-{}-of-{}.safetensors
max_filename: "00030"
Expand All @@ -53,7 +53,7 @@ epochs: 1
optimizer:
_component_: torch.optim.AdamW
lr: 2e-5
fused: True
fused: False

loss:
_component_: torchtune.modules.loss.CEWithChunkedOutputLoss
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