# CLI
<a name="rds-storage-viewing.cli"></a>

要从 Amazon CLI 中查看存储卷配置，请使用 `describe-db-instances` 命令。

```
aws rds describe-db-instances --db-instance-identifier my-database
```

在输出中，找到 `AdditionalStorageVolumes` 数组以查看已添加卷的详细信息。

```
    "AdditionalStorageVolumes": [
        {
            "VolumeName": "rdsdbdata2",
            "StorageVolumeStatus": "Not-in-use",
            "AllocatedStorage": 5000,
            "IOPS": 25000,
            "StorageThroughput": 500,
            "StorageType": "gp3"
        }
    ]
```