Class: Aws::DatabaseMigrationService::Types::ComputeConfig

Inherits:
Struct
  • Object
show all
Defined in:
gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb

Overview

Configuration parameters for provisioning an DMS Serverless replication.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#availability_zone ⇒ String

The Availability Zone where the DMS Serverless replication using this configuration will run. The default value is a random, system-chosen Availability Zone in the configuration's Amazon Web Services Region, for example, "us-west-2". You can't set this parameter if the MultiAZ parameter is set to true.

Returns:

  • (String) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#dns_name_servers ⇒ String

A list of custom DNS name servers supported for the DMS Serverless replication to access your source or target database. This list overrides the default name servers supported by the DMS Serverless replication. You can specify a comma-separated list of internet addresses for up to four DNS name servers. For example: "1.1.1.1,2.2.2.2,3.3.3.3,4.4.4.4"

Returns:

  • (String) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#kms_key_id ⇒ String

An Key Management Service (KMS) key Amazon Resource Name (ARN) that is used to encrypt the data during DMS Serverless replication.

If you don't specify a value for the KmsKeyId parameter, DMS uses your default encryption key.

KMS creates the default encryption key for your Amazon Web Services account. Your Amazon Web Services account has a different default encryption key for each Amazon Web Services Region.

Returns:

  • (String) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#max_capacity_units ⇒ Integer

Specifies the maximum value of the DMS capacity units (DCUs) for which a given DMS Serverless replication can be provisioned. A single DCU is 2GB of RAM, with 1 DCU as the minimum value allowed. The list of valid DCU values includes 1, 2, 4, 8, 16, 32, 64, 128, 192, 256, and 384. So, the maximum value that you can specify for DMS Serverless is 384. The MaxCapacityUnits parameter is the only DCU parameter you are required to specify.

Returns:

  • (Integer) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#min_capacity_units ⇒ Integer

Specifies the minimum value of the DMS capacity units (DCUs) for which a given DMS Serverless replication can be provisioned. A single DCU is 2GB of RAM, with 1 DCU as the minimum value allowed. The list of valid DCU values includes 1, 2, 4, 8, 16, 32, 64, 128, 192, 256, and 384. So, the minimum DCU value that you can specify for DMS Serverless is 1. If you don't set this value, DMS sets this parameter to the minimum DCU value allowed, 1. If there is no current source activity, DMS scales down your replication until it reaches the value specified in MinCapacityUnits.

Returns:

  • (Integer) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#multi_az ⇒ Boolean

Specifies whether the DMS Serverless replication is a Multi-AZ deployment. You can't set the AvailabilityZone parameter if the MultiAZ parameter is set to true.

Returns:

  • (Boolean) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#preferred_maintenance_window ⇒ String

The weekly time range during which system maintenance can occur for the DMS Serverless replication, in Universal Coordinated Time (UTC). The format is ddd:hh24:mi-ddd:hh24:mi.

The default is a 30-minute window selected at random from an 8-hour block of time per Amazon Web Services Region. This maintenance occurs on a random day of the week. Valid values for days of the week include Mon, Tue, Wed, Thu, Fri, Sat, and Sun.

Constraints include a minimum 30-minute window.

Returns:

  • (String) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#replication_subnet_group_id ⇒ String

Specifies a subnet group identifier to associate with the DMS Serverless replication.

Returns:

  • (String) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end

#vpc_security_group_ids ⇒ Array<String>

Specifies the virtual private cloud (VPC) security group to use with the DMS Serverless replication. The VPC security group must work with the VPC containing the replication.

Returns:

  • (Array<String>) 


525
526
527
528
529
530
531
532
533
534
535
536
537
 
# File 'gems/aws-sdk-databasemigrationservice/lib/aws-sdk-databasemigrationservice/types.rb', line 525

class ComputeConfig < Struct.new(
  :availability_zone,
  :dns_name_servers,
  :kms_key_id,
  :max_capacity_units,
  :min_capacity_units,
  :multi_az,
  :preferred_maintenance_window,
  :replication_subnet_group_id,
  :vpc_security_group_ids)
  SENSITIVE = []
  include Aws::Structure
end