
##### SUMMARY

RDS services can auto-allocate storage. So you can start with the lowest ebs volume and don't care anymore about growing data in der database.  
The boto3 parameter to activate this feature is `MaxAllocatedStorage` (integer) 

>  The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
rds_instance


type: str
      sample: default
    subnet_group_status:
      description: The status of the DB subnet group.
      returned: always
      type: str
      sample: Complete
    subnets:
      description: A list of Subnet elements.
      returned: always
      type: complex
      contains:
        subnet_availability_zone:
          description: The availability zone of the subnet.
          returned: always
          type: complex
          contains:
            name:
              description: The name of the Availability Zone.
              returned: always
              type: str
              sample: us-east-1c
        subnet_identifier:
          description: The ID of the subnet.
          returned: always
          type: str
          sample: subnet-12345678
        subnet_status:
          description: The status of the subnet.
          returned: always