I have multiple RDS instances that is monitored in Wavefront with AWS RDS integration dashboard.
Question: What WQL query should I use to create an Alert that will trigger when the aws.rds.freeablememory value is less that 5% of total RAM for corresponding RDS instance?
NOTE: The instance type are of different RAM size.
as per the feedback I received from Wavefront support team, there is no parameter available currently. so this type of alert cannot be created.