gpt4all/configs/deepspeed/ds_config_gptj_lora.json

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{
"train_batch_size": "auto",
"gradient_accumulation_steps": "auto",
"train_micro_batch_size_per_gpu": "auto",
"fp16": {
"enabled": "auto",
"min_loss_scale": 1,
"loss_scale_window": 1000,
"hysteresis": 2,
"initial_scale_power": 32
},
"bf16": {
"enabled": "auto"
},
"gradient_clipping": 1,
"zero_optimization": {
"stage": 2,
"offload_param": {
"device": "cpu"
},
"offload_optimizer": {
"device": "cpu"
},
"allgather_partitions": true,
"allgather_bucket_size": 5e8,
"contiguous_gradients": true
},
"optimizer": {
"type": "AdamW",
"params": {
"lr": "auto",
"betas": [
0.9,
0.999
],
"eps": 1e-08
}
},
"scheduler": {
"type": "WarmupLR",
"params": {
"warmup_min_lr": 0,
"warmup_max_lr": "auto",
"warmup_num_steps": "auto",
"warmup_type": "linear"
}
}
}