Class: Aws::ElastiCache::Types::ReservedCacheNode

Inherits:

Struct

• Object
• Struct
• Aws::ElastiCache::Types::ReservedCacheNode

Includes:

Structure

Defined in:

lib/aws-sdk-elasticache/types.rb

Overview

Represents the output of a ‘PurchaseReservedCacheNodesOffering` operation.

See Also:

• AWS API Documentation

Instance Attribute Summary

• #cache_node_count ⇒ Integer

  The number of cache nodes that have been reserved.

• #cache_node_type ⇒ String

  The cache node type for the reserved cache nodes.

• #duration ⇒ Integer

  The duration of the reservation in seconds.

• #fixed_price ⇒ Float

  The fixed price charged for this reserved cache node.

• #offering_type ⇒ String

  The offering type of this reserved cache node.

• #product_description ⇒ String

  The description of the reserved cache node.

• #recurring_charges ⇒ Array<Types::RecurringCharge>

  The recurring price charged to run this reserved cache node.

• #reservation_arn ⇒ String

  The Amazon Resource Name (ARN) of the reserved cache node.

• #reserved_cache_node_id ⇒ String

  The unique identifier for the reservation.

• #reserved_cache_nodes_offering_id ⇒ String

  The offering identifier.

• #start_time ⇒ Time

  The time the reservation started.

• #state ⇒ String

  The state of the reserved cache node.

• #usage_price ⇒ Float

  The hourly price charged for this reserved cache node.

Instance Attribute Details

#cache_node_count ⇒ Integer

The number of cache nodes that have been reserved.

Returns:

• (Integer)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#cache_node_type ⇒ String

The cache node type for the reserved cache nodes.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

• General purpose:

  • Current generation:

    **T2 node types:** ‘cache.t2.micro`, `cache.t2.small`, `cache.t2.medium`

    **M3 node types:** ‘cache.m3.medium`, `cache.m3.large`, `cache.m3.xlarge`, `cache.m3.2xlarge`

    **M4 node types:** ‘cache.m4.large`, `cache.m4.xlarge`, `cache.m4.2xlarge`, `cache.m4.4xlarge`, `cache.m4.10xlarge`

  • Previous generation: (not recommended)

    **T1 node types:** ‘cache.t1.micro`

    **M1 node types:** ‘cache.m1.small`, `cache.m1.medium`, `cache.m1.large`, `cache.m1.xlarge`

• Compute optimized:

  • Previous generation: (not recommended)

    **C1 node types:** ‘cache.c1.xlarge`

• Memory optimized:

  • Current generation:

    **R3 node types:** ‘cache.r3.large`, `cache.r3.xlarge`, `cache.r3.2xlarge`, `cache.r3.4xlarge`, `cache.r3.8xlarge`

    **R4 node types;** ‘cache.r4.large`, `cache.r4.xlarge`, `cache.r4.2xlarge`, `cache.r4.4xlarge`, `cache.r4.8xlarge`, `cache.r4.16xlarge`

  • Previous generation: (not recommended)

    **M2 node types:** ‘cache.m2.xlarge`, `cache.m2.2xlarge`, `cache.m2.4xlarge`

Notes:

• All T2 instances are created in an Amazon Virtual Private Cloud (Amazon VPC).

• Redis (cluster mode disabled): Redis backup/restore is not supported on T1 and T2 instances.

• Redis (cluster mode enabled): Backup/restore is not supported on T1 instances.

• Redis Append-only files (AOF) functionality is not supported for T1 or T2 instances.

For a complete listing of node types and specifications, see:

• Amazon ElastiCache Product Features and Details][1

• Cache Node Type-Specific Parameters for Memcached][2

• Cache Node Type-Specific Parameters for Redis][3

[1]: aws.amazon.com/elasticache/details [2]: docs.aws.amazon.com/AmazonElastiCache/latest/mem-ug/ParameterGroups.Memcached.html#ParameterGroups.Memcached.NodeSpecific [3]: docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/ParameterGroups.Redis.html#ParameterGroups.Redis.NodeSpecific

Returns:

• (String)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#duration ⇒ Integer

The duration of the reservation in seconds.

Returns:

• (Integer)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#fixed_price ⇒ Float

The fixed price charged for this reserved cache node.

Returns:

• (Float)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#offering_type ⇒ String

The offering type of this reserved cache node.

Returns:

• (String)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#product_description ⇒ String

The description of the reserved cache node.

Returns:

• (String)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#recurring_charges ⇒ Array<Types::RecurringCharge>

The recurring price charged to run this reserved cache node.

Returns:

• (Array<Types::RecurringCharge>)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#reservation_arn ⇒ String

The Amazon Resource Name (ARN) of the reserved cache node.

Example: ‘arn:aws:elasticache:us-east-1:123456789012:reserved-instance:ri-2017-03-27-08-33-25-582`

Returns:

• (String)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#reserved_cache_node_id ⇒ String

The unique identifier for the reservation.

Returns:

• (String)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#reserved_cache_nodes_offering_id ⇒ String

The offering identifier.

Returns:

• (String)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#start_time ⇒ Time

The time the reservation started.

Returns:

• (Time)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#state ⇒ String

The state of the reserved cache node.

Returns:

• (String)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end

#usage_price ⇒ Float

The hourly price charged for this reserved cache node.

Returns:

• (Float)

# File 'lib/aws-sdk-elasticache/types.rb', line 5228

class ReservedCacheNode < Struct.new(
  :reserved_cache_node_id,
  :reserved_cache_nodes_offering_id,
  :cache_node_type,
  :start_time,
  :duration,
  :fixed_price,
  :usage_price,
  :cache_node_count,
  :product_description,
  :offering_type,
  :state,
  :recurring_charges,
  :reservation_arn)
  include Aws::Structure
end