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

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-elasticache/types.rb

Overview

Represents the output of a ‘PurchaseReservedCacheNodesOffering` operation.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#cache_node_count ⇒ Integer

The number of cache nodes that have been reserved.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  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:

      **M7g node types**: ‘cache.m7g.large`, `cache.m7g.xlarge`, `cache.m7g.2xlarge`, `cache.m7g.4xlarge`, `cache.m7g.8xlarge`, `cache.m7g.12xlarge`, `cache.m7g.16xlarge`

      <note markdown=“1”> For region availability, see [Supported Node Types]

      </note>

      **M6g node types** (available only for Redis OSS engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward): ‘cache.m6g.large`, `cache.m6g.xlarge`, `cache.m6g.2xlarge`, `cache.m6g.4xlarge`, `cache.m6g.8xlarge`, `cache.m6g.12xlarge`, `cache.m6g.16xlarge`

      **M5 node types:** ‘cache.m5.large`, `cache.m5.xlarge`, `cache.m5.2xlarge`, `cache.m5.4xlarge`, `cache.m5.12xlarge`, `cache.m5.24xlarge`

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

      **T4g node types** (available only for Redis OSS engine version 5.0.6 onward and Memcached engine version 1.5.16 onward): ‘cache.t4g.micro`, `cache.t4g.small`, `cache.t4g.medium`

      **T3 node types:** ‘cache.t3.micro`, `cache.t3.small`, `cache.t3.medium`

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

    • Previous generation: (not recommended. Existing clusters are still supported but creation of new clusters is not supported for these types.)

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

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

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

  • Compute optimized:

    • Previous generation: (not recommended. Existing clusters are still supported but creation of new clusters is not supported for these types.)

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

  • Memory optimized:

    • Current generation:

      **R7g node types**: ‘cache.r7g.large`, `cache.r7g.xlarge`, `cache.r7g.2xlarge`, `cache.r7g.4xlarge`, `cache.r7g.8xlarge`, `cache.r7g.12xlarge`, `cache.r7g.16xlarge`

      <note markdown=“1”> For region availability, see [Supported Node Types]

      </note>

      **R6g node types** (available only for Redis OSS engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward): ‘cache.r6g.large`, `cache.r6g.xlarge`, `cache.r6g.2xlarge`, `cache.r6g.4xlarge`, `cache.r6g.8xlarge`, `cache.r6g.12xlarge`, `cache.r6g.16xlarge`

      **R5 node types:** ‘cache.r5.large`, `cache.r5.xlarge`, `cache.r5.2xlarge`, `cache.r5.4xlarge`, `cache.r5.12xlarge`, `cache.r5.24xlarge`

      **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. Existing clusters are still supported but creation of new clusters is not supported for these types.)

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

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

**Additional node type info**

  • All current generation instance types are created in Amazon VPC by default.

  • Valkey or Redis OSS append-only files (AOF) are not supported for T1 or T2 instances.

  • Valkey or Redis OSS Multi-AZ with automatic failover is not supported on T1 instances.

  • The configuration variables ‘appendonly` and `appendfsync` are not supported on Valkey, or on Redis OSS version 2.8.22 and later.

[1]: docs.aws.amazon.com/AmazonElastiCache/latest/dg/CacheNodes.SupportedTypes.html#CacheNodes.SupportedTypesByRegion

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#duration ⇒ Integer

The duration of the reservation in seconds.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#fixed_price ⇒ Float

The fixed price charged for this reserved cache node.

Returns:

  • (Float) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#offering_type ⇒ String

The offering type of this reserved cache node.

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#product_description ⇒ String

The description of the reserved cache node.

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#recurring_charges ⇒ Array<Types::RecurringCharge>

The recurring price charged to run this reserved cache node.

Returns:



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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  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) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#reserved_cache_node_id ⇒ String

The unique identifier for the reservation.

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#reserved_cache_nodes_offering_id ⇒ String

The offering identifier.

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#start_time ⇒ Time

The time the reservation started.

Returns:

  • (Time) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#state ⇒ String

The state of the reserved cache node.

Returns:

  • (String) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end

#usage_price ⇒ Float

The hourly price charged for this reserved cache node.

Returns:

  • (Float) 


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# File 'lib/aws-sdk-elasticache/types.rb', line 8173

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)
  SENSITIVE = []
  include Aws::Structure
end