create_db_cluster_snapshot

create_db_cluster_snapshot(**kwargs)

Creates a snapshot of a DB cluster.

See also: AWS API Documentation

Request Syntax

response = client.create_db_cluster_snapshot(
    DBClusterSnapshotIdentifier='string',
    DBClusterIdentifier='string',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)

Parameters

• DBClusterSnapshotIdentifier (string) --

  [REQUIRED]

  The identifier of the DB cluster snapshot. This parameter is stored as a lowercase string.

  Constraints:

  • Must contain from 1 to 63 letters, numbers, or hyphens.
  • First character must be a letter.
  • Cannot end with a hyphen or contain two consecutive hyphens.

  Example: my-cluster1-snapshot1

• DBClusterIdentifier (string) --

  [REQUIRED]

  The identifier of the DB cluster to create a snapshot for. This parameter is not case-sensitive.

  Constraints:

  • Must match the identifier of an existing DBCluster.

  Example: my-cluster1

• Tags (list) --

  The tags to be assigned to the DB cluster snapshot.

  • (dict) --

    Metadata assigned to an Amazon Neptune resource consisting of a key-value pair.

    • Key (string) --

      A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").

    • Value (string) --

      A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can't be prefixed with aws: or rds: . The string can only contain the set of Unicode letters, digits, white-space, '_', '.', '/', '=', '+', '-' (Java regex: "^([\p{L}\p{Z}\p{N}_.:/=+\-]*)$").

Return type

dict

Returns

Response Syntax

{
    'DBClusterSnapshot': {
        'AvailabilityZones': [
            'string',
        ],
        'DBClusterSnapshotIdentifier': 'string',
        'DBClusterIdentifier': 'string',
        'SnapshotCreateTime': datetime(2015, 1, 1),
        'Engine': 'string',
        'AllocatedStorage': 123,
        'Status': 'string',
        'Port': 123,
        'VpcId': 'string',
        'ClusterCreateTime': datetime(2015, 1, 1),
        'MasterUsername': 'string',
        'EngineVersion': 'string',
        'LicenseModel': 'string',
        'SnapshotType': 'string',
        'PercentProgress': 123,
        'StorageEncrypted': True|False,
        'KmsKeyId': 'string',
        'DBClusterSnapshotArn': 'string',
        'SourceDBClusterSnapshotArn': 'string',
        'IAMDatabaseAuthenticationEnabled': True|False
    }
}

Response Structure

• (dict) --

  • DBClusterSnapshot (dict) --

    Contains the details for an Amazon Neptune DB cluster snapshot

    This data type is used as a response element in the DescribeDBClusterSnapshots action.

    • AvailabilityZones (list) --

      Provides the list of EC2 Availability Zones that instances in the DB cluster snapshot can be restored in.

      • (string) --

    • DBClusterSnapshotIdentifier (string) --

      Specifies the identifier for a DB cluster snapshot. Must match the identifier of an existing snapshot.

      After you restore a DB cluster using a DBClusterSnapshotIdentifier , you must specify the same DBClusterSnapshotIdentifier for any future updates to the DB cluster. When you specify this property for an update, the DB cluster is not restored from the snapshot again, and the data in the database is not changed.

      However, if you don't specify the DBClusterSnapshotIdentifier , an empty DB cluster is created, and the original DB cluster is deleted. If you specify a property that is different from the previous snapshot restore property, the DB cluster is restored from the snapshot specified by the DBClusterSnapshotIdentifier , and the original DB cluster is deleted.

    • DBClusterIdentifier (string) --

      Specifies the DB cluster identifier of the DB cluster that this DB cluster snapshot was created from.

    • SnapshotCreateTime (datetime) --

      Provides the time when the snapshot was taken, in Universal Coordinated Time (UTC).

    • Engine (string) --

      Specifies the name of the database engine.

    • AllocatedStorage (integer) --

      Specifies the allocated storage size in gibibytes (GiB).

    • Status (string) --

      Specifies the status of this DB cluster snapshot.

    • Port (integer) --

      Specifies the port that the DB cluster was listening on at the time of the snapshot.

    • VpcId (string) --

      Provides the VPC ID associated with the DB cluster snapshot.

    • ClusterCreateTime (datetime) --

      Specifies the time when the DB cluster was created, in Universal Coordinated Time (UTC).

    • MasterUsername (string) --

      Not supported by Neptune.

    • EngineVersion (string) --

      Provides the version of the database engine for this DB cluster snapshot.

    • LicenseModel (string) --

      Provides the license model information for this DB cluster snapshot.

    • SnapshotType (string) --

      Provides the type of the DB cluster snapshot.

    • PercentProgress (integer) --

      Specifies the percentage of the estimated data that has been transferred.

    • StorageEncrypted (boolean) --

      Specifies whether the DB cluster snapshot is encrypted.

    • KmsKeyId (string) --

      If StorageEncrypted is true, the Amazon KMS key identifier for the encrypted DB cluster snapshot.

    • DBClusterSnapshotArn (string) --

      The Amazon Resource Name (ARN) for the DB cluster snapshot.

    • SourceDBClusterSnapshotArn (string) --

      If the DB cluster snapshot was copied from a source DB cluster snapshot, the Amazon Resource Name (ARN) for the source DB cluster snapshot, otherwise, a null value.

    • IAMDatabaseAuthenticationEnabled (boolean) --

      True if mapping of Amazon Identity and Access Management (IAM) accounts to database accounts is enabled, and otherwise false.

Exceptions

• Neptune.Client.exceptions.DBClusterSnapshotAlreadyExistsFault
• Neptune.Client.exceptions.InvalidDBClusterStateFault
• Neptune.Client.exceptions.DBClusterNotFoundFault
• Neptune.Client.exceptions.SnapshotQuotaExceededFault
• Neptune.Client.exceptions.InvalidDBClusterSnapshotStateFault