- Transfer
- Scan
- Log
| ELab5T
| Folder 1
| File 1
| File 2
......
| File N
| Folder 2
| Folder 3
......
| Folder N
--num_workers: The number of processors
--shard: The specified shard
--total: The total number of shards
--num_chunks: The number of chunks in one shard