ds_config_lora.json

{
    "bf16": {
      "enabled": "auto"
    },
    "fp16": {
      "enabled": "auto"
    },
    "optimizer": {
      "type": "AdamW",
      "params": {
        "lr": "auto",
        "betas": "auto",
        "eps": "auto",
        "weight_decay": "auto"
      }
    },
    "zero_optimization": {
      "stage": 3,
      "overlap_comm": true,
      "contiguous_gradients": true,
      "sub_group_size": 1e9,
      "reduce_bucket_size": "auto",
      "stage3_prefetch_bucket_size": "auto",
      "stage3_param_persistence_threshold": "auto",
      "stage3_max_live_parameters": 1e9,
      "stage3_max_reuse_distance": 1e9,
      "stage3_gather_16bit_weights_on_model_save": true
    },
    "gradient_accumulation_steps": "auto",
    "gradient_clipping": "auto",
    "steps_per_print": 5,
    "train_batch_size": "auto",
    "train_micro_batch_size_per_gpu": "auto",
    "wall_clock_breakdown": false
  }