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CreateTask

配置任务，在其中定义 Amazon DataSync 传输数据的位置和方式。

任务包括源位置、目标位置和传输选项（如带宽限制、时间计划等）。

请求语法

{
   "CloudWatchLogGroupArn": "string",
   "DestinationLocationArn": "string",
   "Excludes": [ 
      { 
         "FilterType": "string",
         "Value": "string"
      }
   ],
   "Includes": [ 
      { 
         "FilterType": "string",
         "Value": "string"
      }
   ],
   "ManifestConfig": { 
      "Action": "string",
      "Format": "string",
      "Source": { 
         "S3": { 
            "BucketAccessRoleArn": "string",
            "ManifestObjectPath": "string",
            "ManifestObjectVersionId": "string",
            "S3BucketArn": "string"
         }
      }
   },
   "Name": "string",
   "Options": { 
      "Atime": "string",
      "BytesPerSecond": number,
      "Gid": "string",
      "LogLevel": "string",
      "Mtime": "string",
      "ObjectTags": "string",
      "OverwriteMode": "string",
      "PosixPermissions": "string",
      "PreserveDeletedFiles": "string",
      "PreserveDevices": "string",
      "SecurityDescriptorCopyFlags": "string",
      "TaskQueueing": "string",
      "TransferMode": "string",
      "Uid": "string",
      "VerifyMode": "string"
   },
   "Schedule": { 
      "ScheduleExpression": "string",
      "Status": "string"
   },
   "SourceLocationArn": "string",
   "Tags": [ 
      { 
         "Key": "string",
         "Value": "string"
      }
   ],
   "TaskMode": "string",
   "TaskReportConfig": { 
      "Destination": { 
         "S3": { 
            "BucketAccessRoleArn": "string",
            "S3BucketArn": "string",
            "Subdirectory": "string"
         }
      },
      "ObjectVersionIds": "string",
      "OutputType": "string",
      "Overrides": { 
         "Deleted": { 
            "ReportLevel": "string"
         },
         "Skipped": { 
            "ReportLevel": "string"
         },
         "Transferred": { 
            "ReportLevel": "string"
         },
         "Verified": { 
            "ReportLevel": "string"
         }
      },
      "ReportLevel": "string"
   }
}

请求参数

有关所有操作的通用参数的信息，请参阅常用参数。

请求接受采用 JSON 格式的以下数据。

响应语法

{
   "TaskArn": "string"
}

响应元素

如果此操作成功，则该服务将会发送回 HTTP 200 响应。

服务以 JSON 格式返回以下数据。

错误

有关所有操作的常见错误信息，请参阅 常见错误。

示例

增强模式任务请求示例

以下示例创建了一个使用增强模式的 DataSync 任务。

与创建基本模式任务时不同，您无需指定 Amazon CloudWatch 日志组。使用增强模式任务， DataSync 会自动将任务日志发送到名为的日志组/aws/datasync。如果您的日志组不存在 Amazon Web Services 区域，则在 DataSync 创建任务时代表您创建该日志组。

{
  "SourceLocationArn": "arn:aws:datasync:us-east-1:111222333444:location/1111aaaa2222bbbb3",
  "DestinationLocationArn": "arn:aws:datasync:us-east-1:111222333444:location/0000zzzz1111yyyy2",
  "Name": "My Enhanced mode task",
  "TaskMode": "ENHANCED",
  "Options": {
    "TransferMode": "CHANGED",
    "VerifyMode": "ONLY_FILES_TRANSFERRED",
    "ObjectTags": "PRESERVE",
    "LogLevel": "TRANSFER"
  }
}

基本模式任务请求示例

以下示例创建了一个使用 “基本” 模式的 DataSync 任务。

{
    "SourceLocationArn": "arn:aws:datasync:us-east-2:111222333444:location/loc-1111aaaa2222bbbb3",
    "DestinationLocationArn": "arn:aws:datasync:us-east-2:111222333444:location/loc-0000zzzz1111yyyy2",
    "Name": "My Basic mode task",
    "TaskMode": "BASIC",
    "Options": {
        "Atime": "BEST_EFFORT",
        "Gid": "NONE",
        "Mtime": "PRESERVE",
        "PosixPermissions": "PRESERVE",
        "PreserveDevices": "NONE",
        "PreserveDeletedFiles": "PRESERVE",
        "Uid": "NONE",
        "VerifyMode": "ONLY_FILES_TRANSFERRED"
    },
    "Schedule": {
        "ScheduleExpression": "0 12 ? * SUN,WED *"
    },
    "CloudWatchLogGroupArn": "arn:aws:logs:us-east-2:111222333444:log-group:/log-group-name:*",
    "Tags": [
        {
            "Key": "Name",
            "Value": "Migration-wave-1"
        }
    ]
}

示例响应

以下响应包括已创建任务的 ARN。

{
  "TaskArn": "arn:aws:datasync:us-east-2:111222333444:task/task-08de6e6697796f026"
}

另请参阅

有关以特定语言之一使用此 API 的更多信息 Amazon SDKs，请参阅以下内容：