File size: 914 Bytes
bfda1be | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | # Env: 8 * A100
# Max Length: 512000
# GPU Memory: 8 * 80GiB, Training Speed 150s/it
NPROC_PER_NODE=8 \
CELOSS_PARALLEL_SIZE=2048 \
swift sft \
--model Qwen/QwQ-32B \
--tuner_type lora \
--dataset 'AI-ModelScope/LongAlpaca-12k' \
--load_from_cache_file true \
--split_dataset_ratio 0.01 \
--torch_dtype bfloat16 \
--per_device_train_batch_size 1 \
--per_device_eval_batch_size 1 \
--learning_rate 1e-5 \
--gradient_accumulation_steps 2 \
--packing true \
--rope_scaling yarn \
--max_length 512000 \
--max_model_len 512000 \
--eval_steps 200 \
--save_steps 200 \
--logging_steps 5 \
--warmup_ratio 0.05 \
--dataloader_num_workers 8 \
--dataset_num_proc 8 \
--save_total_limit 2 \
--use_liger_kernel true \
--save_only_model true \
--deepspeed zero3_offload \
--attn_impl flash_attn \
--sequence_parallel_size 8
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