terraform-aws-rds-cloudwatch-sns-alarms
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FreeStorageSpace not a metric on my database
Describe the Bug
In my CloudWatch metrics, I see FreeLocalStorage but not FreeStorageSpace. (Using Postgres Aurora 12)
Not sure if AWS has renamed their metrics, or if postgres is treated differently than other Aurora/RDS DBs.
Expected Behavior
The storage alarm is in "not enough data" state
Steps to Reproduce
Steps to reproduce the behavior:
- Postgres RDS Aurora
- Apply this module
- Alarm will be in "not enough data"
Screenshots
![image](https://user-images.githubusercontent.com/716806/125869445-95ca230b-6ced-4a54-8922-0bc05495c140.png)
![image](https://user-images.githubusercontent.com/716806/125869469-47f788e5-1e50-420e-9929-8e5e9878392e.png)
Environment (please complete the following information):
Postgres RDS Aurora
Additional Context
Add any other context about the problem here.