d-rds_cluster_instance_performance_insights

website/docs/r/rds_cluster.html.markdown

@@ -247,7 +247,7 @@ This resource supports the following arguments:
 * `master_user_secret_kms_key_id` - (Optional) Amazon Web Services KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key. To use a KMS key in a different Amazon Web Services account, specify the key ARN or alias ARN. If not specified, the default KMS key for your Amazon Web Services account is used.
 * `master_username` - (Required unless a `snapshot_identifier` or `replication_source_identifier` is provided or unless a `global_cluster_identifier` is provided when the cluster is the "secondary" cluster of a global database) Username for the master DB user. Please refer to the [RDS Naming Constraints][5]. This argument does not support in-place updates and cannot be changed during a restore from snapshot.
 * `network_type` - (Optional) Network type of the cluster. Valid values: `IPV4`, `DUAL`.
-* `performance_insights_enabled` - (Optional) Enables Performance Insights for the RDS Cluster
+* `performance_insights_enabled` - (Optional) Enables Performance Insights.
 * `performance_insights_kms_key_id` - (Optional) Specifies the KMS Key ID to encrypt Performance Insights data. If not specified, the default RDS KMS key will be used (`aws/rds`).
 * `performance_insights_retention_period` - (Optional) Specifies the amount of time to retain performance insights data for. Defaults to 7 days if Performance Insights are enabled. Valid values are `7`, `month * 31` (where month is a number of months from 1-23), and `731`. See [here](https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_PerfInsights.Overview.cost.html) for more information on retention periods.
 * `port` - (Optional) Port on which the DB accepts connections.

website/docs/r/rds_cluster_instance.html.markdown

@@ -71,7 +71,7 @@ This resource supports the following arguments:
 * `instance_class` - (Required) Instance class to use. For details on CPU and memory, see [Scaling Aurora DB Instances][4]. Aurora uses `db.*` instance classes/types. Please see [AWS Documentation][7] for currently available instance classes and complete details. For Aurora Serverless v2 use `db.serverless`.
 * `monitoring_interval` - (Optional) Interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0. Valid Values: 0, 1, 5, 10, 15, 30, 60.
 * `monitoring_role_arn` - (Optional) ARN for the IAM role that permits RDS to send enhanced monitoring metrics to CloudWatch Logs. You can find more information on the [AWS Documentation](http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_Monitoring.html) what IAM permissions are needed to allow Enhanced Monitoring for RDS Instances.
-* `performance_insights_enabled` - (Optional) Specifies whether Performance Insights is enabled or not.
+* `performance_insights_enabled` - (Optional) Specifies whether Performance Insights is enabled or not. **NOTE:** When Performance Insights is configured at the cluster level through `aws_rds_cluster`, this argument cannot be set to a value that conflicts with the cluster's configuration.
 * `performance_insights_kms_key_id` - (Optional) ARN for the KMS key to encrypt Performance Insights data. When specifying `performance_insights_kms_key_id`, `performance_insights_enabled` needs to be set to true.
 * `performance_insights_retention_period` - (Optional) Amount of time in days to retain Performance Insights data. Valid values are `7`, `731` (2 years) or a multiple of `31`. When specifying `performance_insights_retention_period`, `performance_insights_enabled` needs to be set to true. Defaults to '7'.
 * `preferred_backup_window` - (Optional) Daily time range during which automated backups are created if automated backups are enabled. Eg: "04:00-09:00". **NOTE:** If `preferred_backup_window` is set at the cluster level, this argument **must** be omitted.