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171f557 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | export PYTORCH_NPU_ALLOC_CONF=expandable_segments:True
export CPU_AFFINITY_CONF=1
modelscope download --dataset DiffSynth-Studio/diffsynth_example_dataset --include "flux/FLUX.1-Kontext-dev/*" --local_dir ./data/diffsynth_example_dataset
accelerate launch --config_file examples/flux/model_training/full/accelerate_config_zero2offload.yaml examples/flux/model_training/train.py \
--dataset_base_path data/diffsynth_example_dataset/flux/FLUX.1-Kontext-dev \
--dataset_metadata_path data/diffsynth_example_dataset/flux/FLUX.1-Kontext-dev/metadata.csv \
--data_file_keys "image,kontext_images" \
--max_pixels 1048576 \
--dataset_repeat 400 \
--model_id_with_origin_paths "black-forest-labs/FLUX.1-Kontext-dev:flux1-kontext-dev.safetensors,black-forest-labs/FLUX.1-dev:text_encoder/model.safetensors,black-forest-labs/FLUX.1-dev:text_encoder_2/*.safetensors,black-forest-labs/FLUX.1-dev:ae.safetensors" \
--learning_rate 1e-5 \
--num_epochs 1 \
--remove_prefix_in_ckpt "pipe.dit." \
--output_path "./models/train/FLUX.1-Kontext-dev_full" \
--trainable_models "dit" \
--extra_inputs "kontext_images" \
--use_gradient_checkpointing
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