class Aws::DAX::Types::CreateClusterRequest
@note When making an API call, you may pass CreateClusterRequest
data as a hash: { cluster_name: "String", # required node_type: "String", # required description: "String", replication_factor: 1, # required availability_zones: ["String"], subnet_group_name: "String", security_group_ids: ["String"], preferred_maintenance_window: "String", notification_topic_arn: "String", iam_role_arn: "String", # required parameter_group_name: "String", tags: [ { key: "String", value: "String", }, ], sse_specification: { enabled: false, # required }, cluster_endpoint_encryption_type: "NONE", # accepts NONE, TLS }
@!attribute [rw] cluster_name
The cluster identifier. This parameter is stored as a lowercase string. **Constraints:** * A name must contain from 1 to 20 alphanumeric characters or hyphens. * The first character must be a letter. * A name cannot end with a hyphen or contain two consecutive hyphens. @return [String]
@!attribute [rw] node_type
The compute and memory capacity of the nodes in the cluster. @return [String]
@!attribute [rw] description
A description of the cluster. @return [String]
@!attribute [rw] replication_factor
The number of nodes in the DAX cluster. A replication factor of 1 will create a single-node cluster, without any read replicas. For additional fault tolerance, you can create a multiple node cluster with one or more read replicas. To do this, set `ReplicationFactor` to a number between 3 (one primary and two read replicas) and 10 (one primary and nine read replicas). `If the AvailabilityZones` parameter is provided, its length must equal the `ReplicationFactor`. <note markdown="1"> AWS recommends that you have at least two read replicas per cluster. </note> @return [Integer]
@!attribute [rw] availability_zones
The Availability Zones (AZs) in which the cluster nodes will reside after the cluster has been created or updated. If provided, the length of this list must equal the `ReplicationFactor` parameter. If you omit this parameter, DAX will spread the nodes across Availability Zones for the highest availability. @return [Array<String>]
@!attribute [rw] subnet_group_name
The name of the subnet group to be used for the replication group. DAX clusters can only run in an Amazon VPC environment. All of the subnets that you specify in a subnet group must exist in the same VPC. @return [String]
@!attribute [rw] security_group_ids
A list of security group IDs to be assigned to each node in the DAX cluster. (Each of the security group ID is system-generated.) If this parameter is not specified, DAX assigns the default VPC security group to each node. @return [Array<String>]
@!attribute [rw] preferred_maintenance_window
Specifies the weekly time range during which maintenance on the DAX cluster is performed. It is specified as a range in the format ddd:hh24:mi-ddd:hh24:mi (24H Clock UTC). The minimum maintenance window is a 60 minute period. Valid values for `ddd` are: * `sun` * `mon` * `tue` * `wed` * `thu` * `fri` * `sat` Example: `sun:05:00-sun:09:00` <note markdown="1"> If you don't specify a preferred maintenance window when you create or modify a cache cluster, DAX assigns a 60-minute maintenance window on a randomly selected day of the week. </note> @return [String]
@!attribute [rw] notification_topic_arn
The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent. <note markdown="1"> The Amazon SNS topic owner must be same as the DAX cluster owner. </note> @return [String]
@!attribute [rw] iam_role_arn
A valid Amazon Resource Name (ARN) that identifies an IAM role. At runtime, DAX will assume this role and use the role's permissions to access DynamoDB on your behalf. @return [String]
@!attribute [rw] parameter_group_name
The parameter group to be associated with the DAX cluster. @return [String]
@!attribute [rw] tags
A set of tags to associate with the DAX cluster. @return [Array<Types::Tag>]
@!attribute [rw] sse_specification
Represents the settings used to enable server-side encryption on the cluster. @return [Types::SSESpecification]
@!attribute [rw] cluster_endpoint_encryption_type
The type of encryption the cluster's endpoint should support. Values are: * `NONE` for no encryption * `TLS` for Transport Layer Security @return [String]
@see docs.aws.amazon.com/goto/WebAPI/dax-2017-04-19/CreateClusterRequest AWS API Documentation
Constants
- SENSITIVE