Request Syntax Request Parameters Response Syntax Response Elements Errors Examples See Also

ListVolumeRecoveryPoints

Lists the recovery points for a specified gateway. This operation is only supported in the cached volume gateway type.

Each cache volume has one recovery point. A volume recovery point is a point in time at which all data of the volume is consistent and from which you can create a snapshot or clone a new cached volume from a source volume. To create a snapshot from a volume recovery point use the CreateSnapshotFromVolumeRecoveryPoint operation.

Request Syntax


{
   "GatewayARN": "string"
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

GatewayARN

The Amazon Resource Name (ARN) of the gateway. Use the ListGateways operation to return a list of gateways for your account and Amazon Web Services Region.

Type: String

Length Constraints: Minimum length of 50. Maximum length of 500.

Required: Yes

Response Syntax


{
   "GatewayARN": "string",
   "VolumeRecoveryPointInfos": [ 
      { 
         "VolumeARN": "string",
         "VolumeRecoveryPointTime": "string",
         "VolumeSizeInBytes": number,
         "VolumeUsageInBytes": number
      }
   ]
}

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

GatewayARN

The Amazon Resource Name (ARN) of the gateway. Use the ListGateways operation to return a list of gateways for your account and Amazon Web Services Region.

Type: String

Length Constraints: Minimum length of 50. Maximum length of 500.

VolumeRecoveryPointInfos

An array of VolumeRecoveryPointInfo objects.

Type: Array of VolumeRecoveryPointInfo objects

Errors

For information about the errors that are common to all actions, see Common Errors.

InternalServerError

An internal server error has occurred during the request. For more information, see the error and message fields.

HTTP Status Code: 400

InvalidGatewayRequestException

An exception occurred because an invalid gateway request was issued to the service. For more information, see the error and message fields.

HTTP Status Code: 400

Examples

Example request

The following example sends a ListVolumeRecoveryPoints request to take a snapshot of the specified example volume.

Sample Request


POST / HTTP/1.1
Host: storagegateway.us-east-2.amazonaws.com
Content-Type: application/x-amz-json-1.1
Authorization: AWS4-HMAC-SHA256 Credential=AKIAIOSFODNN7EXAMPLE/20120425/us-east-2/storagegateway/aws4_request, SignedHeaders=content-type;host;x-amz-date;x-amz-target, Signature=9cd5a3584d1d67d57e61f120f35102d6b3649066abdd4bf4bbcf05bd9f2f8fe2
x-amz-date: 20120912T120000Z
x-amz-target: StorageGateway_20120630.ListVolumeRecoveryPoints

{
    "GatewayARN": "arn:aws:storagegateway:us-east-2:111122223333:gateway/sgw-12A3456B"
}

Sample Response


HTTP/1.1 200 OK
x-amzn-RequestId: gur28r2rqlgb8vvs0mq17hlgij1q8glle1qeu3kpgg6f0kstauu0
Date: Wed, 12 Sep 2012 12:00:02 GMT
Content-Type: application/x-amz-json-1.1
Content-length: 137

{
    "GatewayARN": "arn:aws:storagegateway:us-east-2:111122223333:gateway/sgw-12A3456B",
    "VolumeRecoveryPointInfos": [
        {
            "VolumeARN": "arn:aws:storagegateway:us-east-2:111122223333:gateway/sgw-12A3456B/volume/vol-1122AABB",
            "VolumeRecoveryPointTime": "2012-09-04T21:08:44.627Z",
            "VolumeSizeInBytes": "536870912000"
        }
    ]
}