| source "$(dirname "$0")/_env.sh" | |
| CUDA_VISIBLE_DEVICES="${SFT_GPUS:-0,1,2,3}" torchrun \ | |
| --standalone --nproc_per_node="${SFT_NPROC:-4}" \ | |
| -m src.train_sft \ | |
| --model "$STUDENT_MODEL" \ | |
| --data-dir "$DATA_DIR" \ | |
| --output-dir "$OUTPUT_ROOT/student_sft" \ | |
| --num-views "${STUDENT_SFT_VIEWS:-1}" \ | |
| --max-length "${SFT_MAX_LENGTH:-2048}" \ | |
| --max-steps "${SFT_MAX_STEPS:-1000}" \ | |
| --gradient-accumulation-steps "${SFT_GRAD_ACC:-8}" \ | |
| --learning-rate "${SFT_LR:-2e-4}" | |