aws pi list-available-resource-metrics
Retrieve metrics of the specified types that can be queried for a specified DB instance. AWS CLI reference
5 options Its page in the AWS CLI reference
Options
--identifierAn immutable identifier for a data source that is unique within an Amazon Web Services Region.--max-resultsThe maximum number of items to return.--metric-typesThe types of metrics to return in the response.--next-tokenAn optional pagination token provided by a previous request.--service-typeThe Amazon Web Services service for which Performance Insights returns metrics.