rds/aws.sdk.kotlin.services.rds.model/CreateDbInstanceReadReplicaRequest/Builder/allocatedStorage

allocatedStorage

var allocatedStorage: Int?

The amount of storage (in gibibytes) to allocate initially for the read replica. Follow the allocation rules specified in CreateDBInstance.

Be sure to allocate enough storage for your read replica so that the create operation can succeed. You can also allocate additional storage for future growth.