本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# InstanceBlockDeviceMapping
<a name="API_devicemanagement_InstanceBlockDeviceMapping"></a>

區塊型設備映射的描述。

## 目錄
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 ** deviceName **   <a name="Snowball-Type-devicemanagement_InstanceBlockDeviceMapping-deviceName"></a>
區塊型設備名稱。  
類型：字串  
必要：否

 ** ebs **   <a name="Snowball-Type-devicemanagement_InstanceBlockDeviceMapping-ebs"></a>
執行個體啟動時，用來自動設定 Amazon Elastic Block Store (Amazon EBS) 磁碟區的參數。  
類型：[EbsInstanceBlockDevice](API_devicemanagement_EbsInstanceBlockDevice.md) 物件  
必要：否

## 另請參閱
<a name="API_devicemanagement_InstanceBlockDeviceMapping_SeeAlso"></a>

如需在其中一種語言特定 AWS SDKs中使用此 API 的詳細資訊，請參閱下列內容：
+  [AWS 適用於 C\+\+ 的 SDK](https://docs.aws.amazon.com/goto/SdkForCpp/snow-device-management-2021-08-04/InstanceBlockDeviceMapping) 
+  [AWS 適用於 Java V2 的 SDK](https://docs.aws.amazon.com/goto/SdkForJavaV2/snow-device-management-2021-08-04/InstanceBlockDeviceMapping) 
+  [AWS 適用於 Ruby V3 的 SDK](https://docs.aws.amazon.com/goto/SdkForRubyV3/snow-device-management-2021-08-04/InstanceBlockDeviceMapping)