本文属于机器翻译版本。若本译文内容与英语原文存在差异，则一律以英文原文为准。

# 在 Amazon Bedrock 中使用你的 SageMaker JumpStart 模型
<a name="jumpstart-foundation-models-use-studio-updated-register-bedrock"></a>

您可以将已从亚马逊部署的模型注册 SageMaker JumpStart 到 Amazon Bedrock。您可通过 Amazon Bedrock，在多个端点后面托管模型。您还可以使用 Amazon Bedrock 特征，例如座席和知识库。有关使用 Amazon Bedrock 模型的更多信息，请参阅 [https://docs.aws.amazon.com/bedrock/latest/userguide/amazon-bedrock-marketplace.html](https://docs.aws.amazon.com/bedrock/latest/userguide/amazon-bedrock-marketplace.html)。

**重要**  
要将您的模型迁移到 Amazon Bedrock，我们建议将[AmazonBedrockFullAccess](https://docs.aws.amazon.com/aws-managed-policy/latest/reference/AmazonBedrockFullAccess.html)策略附加到您的 IAM 角色。如果无法附加托管策略，请确保您的 IAM 角色拥有下列权限：  

****  

```
{
    	"Version":"2012-10-17",		 	 	 
    	"Statement": [
    		{
    			"Sid": "BedrockAll",
    			"Effect": "Allow",
    			"Action": [
    				"bedrock:*"
    			],
    			"Resource": "*"
    		},
    		{
    			"Sid": "DescribeKey",
    			"Effect": "Allow",
    			"Action": [
    				"kms:DescribeKey"
    			],
    			"Resource": "arn:*:kms:*:::*"
    		},
    		{
    			"Sid": "APIsWithAllResourceAccess",
    			"Effect": "Allow",
    			"Action": [
    				"iam:ListRoles",
    				"ec2:DescribeVpcs",
    				"ec2:DescribeSubnets",
    				"ec2:DescribeSecurityGroups"
    			],
    			"Resource": "*"
    		},
    		{
    			"Sid": "MarketplaceModelEndpointMutatingAPIs",
    			"Effect": "Allow",
    			"Action": [
    				"sagemaker:CreateEndpoint",
    				"sagemaker:CreateEndpointConfig",
    				"sagemaker:CreateModel",
    				"sagemaker:CreateInferenceComponent",
    				"sagemaker:DeleteInferenceComponent",
    				"sagemaker:DeleteEndpoint",
    				"sagemaker:UpdateEndpoint"
    			],
    			"Resource": [
    				"arn:aws:sagemaker:*:*:endpoint/*",
    				"arn:aws:sagemaker:*:*:endpoint-config/*",
    				"arn:aws:sagemaker:*:*:model/*"
    			],
    			"Condition": {
    				"StringEquals": {
    					"aws:CalledViaLast": "bedrock.amazonaws.com"
    				}
    			}
    		},
    		{
    			"Sid": "BedrockEndpointTaggingOperations",
    			"Effect": "Allow",
    			"Action": [
    				"sagemaker:AddTags",
    				"sagemaker:DeleteTags"
    			],
    			"Resource": [
    				"arn:aws:sagemaker:*:*:endpoint/*",
    				"arn:aws:sagemaker:*:*:endpoint-config/*",
    				"arn:aws:sagemaker:*:*:model/*"
    			]
    		},
    		{
    			"Sid": "MarketplaceModelEndpointNonMutatingAPIs",
    			"Effect": "Allow",
    			"Action": [
    				"sagemaker:DescribeEndpoint",
    				"sagemaker:DescribeEndpointConfig",
    				"sagemaker:DescribeModel",
    				"sagemaker:DescribeInferenceComponent",
    				"sagemaker:ListEndpoints",
    				"sagemaker:ListTags"
    			],
    			"Resource": [
    				"arn:aws:sagemaker:*:*:endpoint/*",
    				"arn:aws:sagemaker:*:*:endpoint-config/*",
    				"arn:aws:sagemaker:*:*:model/*"
    			],
    			"Condition": {
    				"StringEquals": {
    					"aws:CalledViaLast": "bedrock.amazonaws.com"
    				}
    			}
    		},
    		{
    			"Sid": "BedrockEndpointInvokingOperations",
    			"Effect": "Allow",
    			"Action": [
    				"sagemaker:InvokeEndpoint",
    				"sagemaker:InvokeEndpointWithResponseStream"
    			],
    			"Resource": [
    				"arn:aws:sagemaker:*:*:endpoint/*"
    			],
    			"Condition": {
    				"StringEquals": {
    					"aws:CalledViaLast": "bedrock.amazonaws.com"
    				}
    			}
    		},
    		{
    			"Sid": "DiscoveringMarketplaceModel",
    			"Effect": "Allow",
    			"Action": [
    				"sagemaker:DescribeHubContent"
    			],
    			"Resource": [
    				"arn:aws:sagemaker:*:aws:hub-content/SageMakerPublicHub/Model/*",
    				"arn:aws:sagemaker:*:aws:hub/SageMakerPublicHub"
    			]
    		},
    		{
    			"Sid": "AllowMarketplaceModelsListing",
    			"Effect": "Allow",
    			"Action": [
    				"sagemaker:ListHubContents"
    			],
    			"Resource": "arn:aws:sagemaker:*:aws:hub/SageMakerPublicHub"
    		},
    		{
    			"Sid": "RetrieveSubscribedMarketplaceLicenses",
    			"Effect": "Allow",
    			"Action": [
    				"license-manager:ListReceivedLicenses"
    			],
    			"Resource": [
    				"*"
    			]
    		},
    		{
    			"Sid": "PassRoleToSageMaker",
    			"Effect": "Allow",
    			"Action": [
    				"iam:PassRole"
    			],
    			"Resource": [
    				"arn:aws:iam::*:role/*Sagemaker*ForBedrock*"
    			],
    			"Condition": {
    				"StringEquals": {
    					"iam:PassedToService": [
    						"sagemaker.amazonaws.com",
    						"bedrock.amazonaws.com"
    					]
    				}
    			}
    		},
    		{
    			"Sid": "PassRoleToBedrock",
    			"Effect": "Allow",
    			"Action": [
    				"iam:PassRole"
    			],
    			"Resource": "arn:aws:iam::*:role/*AmazonBedrock*",
    			"Condition": {
    				"StringEquals": {
    					"iam:PassedToService": [
    						"bedrock.amazonaws.com"
    					]
    				}
    			}
    		}
    	]
    }
```
Amazon Bedrock Full Access 策略仅提供对 Amazon Bedrock API 的权限。要在中使用 Amazon Bedrock AWS 管理控制台，您的 IAM 角色还必须具有以下权限：  

```
{
        "Sid": "AllowConsoleS3AccessForBedrockMarketplace",
        "Effect": "Allow",
        "Action": [
          "s3:GetObject",
          "s3:GetBucketCORS",
          "s3:ListBucket",
          "s3:ListBucketVersions",
          "s3:GetBucketLocation"
        ],
        "Resource": "*"
    }
```
如果您要自行编写策略，则必须附上支持对资源执行 Amazon Bedrock Marketplace 操作的策略声明。例如，以下策略支持 Amazon Bedrock 对已部署到端点的模型使用 `InvokeModel` 操作。  

****  

```
{
    
        "Version":"2012-10-17",		 	 	 
        "Statement": [
            {
                "Sid": "BedrockAll",
                "Effect": "Allow",
                "Action": [
                    "bedrock:InvokeModel"
                ],
                "Resource": [
                "arn:aws:bedrock:us-east-1:111122223333:marketplace/model-endpoint/all-access"
                ]
            },
            {
                "Sid": "VisualEditor1",
                "Effect": "Allow",
                "Action": ["sagemaker:InvokeEndpoint"],
                "Resource": "arn:aws:sagemaker:us-east-1:111122223333:endpoint/*",
                "Condition": {
                    "StringEquals": {
                        "aws:ResourceTag/project": "example-project-id",
                        "aws:CalledViaLast": "bedrock.amazonaws.com"
                    }
                }
            }
        ]
    
}
```

部署模型后，您可能就能够在 Amazon Bedrock 中使用该模型了。要查看是否可以在 Amazon Bedrock 中使用该模型，请导航至 Studio 用户界面中的模型详情卡。如果模型卡片上写着 **Bedrock 就绪**，则可以在 Amazon Bedrock 中注册该模型。

**重要**  
默认情况下，Amazon SageMaker JumpStart 会禁用您部署的模型的网络访问权限。如果您启用了网络访问权限，则将无法在 Amazon Bedrock 中使用该模型。如果您想在 Amazon Bedrock 中使用该模型，则必须在禁用网络访问权限的情况下重新部署该模型。

要在 Amazon Bedrock 中使用该模型，请导航至**端点详细信息**页面，然后在 Studio 用户界面右上角选择**配合 Bedrock 使用**。看到弹出窗口后，选择**注册到 Bedrock**。