Viewing the Training Output

The training output, such as preprocessed training data, checkpoints, logs, and model weights, is stored in the obs://<bucket_name>/verl-a2 bucket.

The following shows the training result structure:

|——{OBS bucket}                                                   # Custom bucket name, for example, verl
   |──{verl-a2}                                              # Custom OBS folder name, for example, verl-a2
       |──{ckpts}                                            # Custom OBS folder for storing checkpoints, for example, ckpts
            |──{GRPO-Qwen3}                                  # Custom OBS folder name, which is the project name, for example, GRPO-Qwen3
                 |──{GRPO-Qwen3-8B-npu}                      # Custom OBS folder, which is the experiment name, for example, GRPO-Qwen3-8B-npu.
                      |──latest_checkpointed_iteration.txt   # Iteration for saving the latest checkpoint
                      |──global_step_{number}                # Training weight folder for step {number}
       |──run_qwen3-8b_npu_ma.log                            # Training log
       |──run_qwen2_5_vl_32b_npu_ma.log                      # Training log
       |──run_qwen3_30b_a3b_npu_ma.log                       # Training log