elasticache/aws.sdk.kotlin.services.elasticache.model/CreateReplicationGroupRequest/Builder/cacheParameterGroupName

cacheParameterGroupName

The name of the parameter group to associate with this replication group. If this argument is omitted, the default cache parameter group for the specified engine is used.

If you are running Valkey or Redis OSS version 3.2.4 or later, only one node group (shard), and want to use a default parameter group, we recommend that you specify the parameter group by name.

To create a Valkey or Redis OSS (cluster mode disabled) replication group, use CacheParameterGroupName=default.redis3.2.
To create a Valkey or Redis OSS (cluster mode enabled) replication group, use CacheParameterGroupName=default.redis3.2.cluster.on.