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[ aws . elasticache ]



Modifies an existing cache subnet group.

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.


--cache-subnet-group-name <value>
[--cache-subnet-group-description <value>]
[--subnet-ids <value>]
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]


--cache-subnet-group-name (string)

The name for the cache subnet group. This value is stored as a lowercase string.

Constraints: Must contain no more than 255 alphanumeric characters or hyphens.

Example: mysubnetgroup

--cache-subnet-group-description (string)

A description of the cache subnet group.

--subnet-ids (list)

The EC2 subnet IDs for the cache subnet group.


"string" "string" ...

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See 'aws help' for descriptions of global parameters.


CacheSubnetGroup -> (structure)

Represents the output of one of the following operations:

  • CreateCacheSubnetGroup
  • ModifyCacheSubnetGroup

CacheSubnetGroupName -> (string)

The name of the cache subnet group.

CacheSubnetGroupDescription -> (string)

The description of the cache subnet group.

VpcId -> (string)

The Amazon Virtual Private Cloud identifier (VPC ID) of the cache subnet group.

Subnets -> (list)

A list of subnets associated with the cache subnet group.


Represents the subnet associated with a cluster. This parameter refers to subnets defined in Amazon Virtual Private Cloud (Amazon VPC) and used with ElastiCache.

SubnetIdentifier -> (string)

The unique identifier for the subnet.

SubnetAvailabilityZone -> (structure)

The Availability Zone associated with the subnet.

Name -> (string)

The name of the Availability Zone.