| _key | core | string | |
| account_id | core | string | |
| acl_name | core | string | The name of the Access Control List associated with this cluster. |
| arn | core | string | The Amazon Resource Name (ARN) of the cluster. |
| auto_minor_version_upgrade | core | bool | When set to true, the cluster will automatically receive minor engine version upgrades after launch. |
| availability_mode | core | string | Indicates if the cluster has a Multi-AZ configuration (multiaz) or not (singleaz). |
| cluster_endpoint | core | json | The cluster's configuration endpoint |
| clusters | core | json | The clusters in this multi-Region cluster. |
| data_tiering | core | string | Enables data tiering. Data tiering is only supported for clusters using the r6gd node type. This parameter must be set when using r6gd nodes. For more information, see Data tiering. |
| description | core | string | A description of the cluster |
| engine | core | string | The name of the engine used by the cluster. |
| engine_patch_version | core | string | The Redis OSS engine patch version used by the cluster |
| engine_version | core | string | The Redis OSS engine version used by the cluster |
| kms_key_id | core | string | The ID of the KMS key used to encrypt the cluster |
| maintenance_window | core | string | Specifies the weekly time range during which maintenance on the cluster is performed. It is specified as a range in the format ddd:hh24:mi-ddd:hh24:mi (24H Clock UTC). The minimum maintenance window is a 60 minute period. |
| multi_region_cluster_name | core | string | The name of the multi-Region cluster that this cluster belongs to. |
| multi_region_parameter_group_name | core | string | The name of the multi-Region parameter group associated with the cluster. |
| name | core | string | The user-supplied name of the cluster. This identifier is a unique key that identifies a cluster. |
| node_type | core | string | The cluster's node type |
| number_of_shards | core | int64 | The number of shards in the cluster |
| parameter_group_name | core | string | The name of the parameter group used by the cluster |
| parameter_group_status | core | string | The status of the parameter group used by the cluster, for example 'active' or 'applying'. |
| pending_updates | core | json | A group of settings that are currently being applied. |
| security_groups | core | json | A list of security groups used by the cluster |
| shards | core | json | A list of shards that are members of the cluster. |
| snapshot_retention_limit | core | int64 | The number of days for which MemoryDB retains automatic snapshots before deleting them. For example, if you set SnapshotRetentionLimit to 5, a snapshot that was taken today is retained for 5 days before being deleted. |
| snapshot_window | core | string | The daily time range (in UTC) during which MemoryDB begins taking a daily snapshot of your shard. Example: 05:00-09:00 If you do not specify this parameter, MemoryDB automatically chooses an appropriate time range. |
| sns_topic_arn | core | string | The Amazon Resource Name (ARN) of the SNS notification topic |
| sns_topic_status | core | string | The SNS topic must be in Active status to receive notifications |
| status | core | string | The status of the cluster. For example, Available, Updating, Creating. |
| subnet_group_name | core | string | The name of the subnet group used by the cluster |
| tags | core | hstore | |
| tls_enabled | core | bool | A flag to indicate if In-transit encryption is enabled |
