51 lines
1.1 KiB
JSON
51 lines
1.1 KiB
JSON
{
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"_comment": "DeepSpeed ZeRO-2 配置 · MP 蒸馏 / 微调（Qwen2.5-1.5B · 5-01 校准 / 4×A100 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": 4,
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"train_batch_size": "auto",
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"gradient_accumulation_steps": 4,
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"gradient_clipping": 1.0,
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"steps_per_print": 20,
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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": 2,
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"allgather_partitions": true,
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"allgather_bucket_size": 500000000,
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"overlap_comm": true,
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"reduce_scatter": true,
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"reduce_bucket_size": 500000000,
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"contiguous_gradients": 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": 5e-5,
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"betas": [0.9, 0.95],
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"eps": 1e-8,
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"weight_decay": 0.05
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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": 5e-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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"contiguous_memory_optimization": true
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}
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}
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