68 lines
1.6 KiB
JSON
68 lines
1.6 KiB
JSON
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{
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"_comment": "DeepSpeed ZeRO-3 配置 · M0 全参训练（Qwen2.5-7B · 5-01 校准 / 8×A100 80G or 8×H100 80G）",
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"_arch_ref": "HLDP-ARCH-002 · factory/training/README.md",
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"_owner": "铸渊 ICE-GL-ZY001 · 2026-05-01",
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"train_micro_batch_size_per_gpu": 1,
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"train_batch_size": "auto",
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"gradient_accumulation_steps": 16,
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"gradient_clipping": 1.0,
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"steps_per_print": 10,
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"bf16": {
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"enabled": true
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},
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"zero_optimization": {
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"stage": 3,
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"offload_optimizer": {
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"device": "cpu",
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"pin_memory": true
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},
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"offload_param": {
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"device": "cpu",
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"pin_memory": true
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},
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"overlap_comm": true,
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"contiguous_gradients": true,
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"sub_group_size": 1000000000,
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"reduce_bucket_size": "auto",
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"stage3_prefetch_bucket_size": "auto",
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"stage3_param_persistence_threshold": "auto",
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"stage3_max_live_parameters": 1000000000,
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"stage3_max_reuse_distance": 1000000000,
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"stage3_gather_16bit_weights_on_model_save": true
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},
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"optimizer": {
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"type": "AdamW",
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"params": {
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"lr": 2e-5,
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"betas": [0.9, 0.95],
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"eps": 1e-8,
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"weight_decay": 0.1
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}
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},
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"scheduler": {
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"type": "WarmupDecayLR",
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"params": {
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"warmup_min_lr": 0,
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"warmup_max_lr": 2e-5,
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"warmup_num_steps": "auto",
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"total_num_steps": "auto"
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}
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},
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"activation_checkpointing": {
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"partition_activations": true,
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"cpu_checkpointing": false,
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"contiguous_memory_optimization": true,
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"number_checkpoints": null,
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"synchronize_checkpoint_boundary": false,
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"profile": false
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},
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"wall_clock_breakdown": false
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}
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