Database
Amazon Aurora
- Timebilled
- Bytesbilled
- Callsbilled
In one line
Compute and a shared cluster volume. On Aurora Standard, every read and write I/O is its own metered request.
What gets missed
Moving a cluster to I/O-Optimized is allowed once every 30 days; moving back to Standard is unrestricted. Cross-AZ replication is free, but Global Database bills replicated write I/O per secondary Region.
Find it on your bill
Filter Cost Explorer or your Cost and Usage Report by these usage types. A usage type with no region prefix means us-east-1.
InstanceUsageInstanceUsageIOOptimizedAurora:StorageIOUsageAurora:ReplicatedWriteIO
Bills the same way
These services turn exactly the same meters, so what you learn here transfers.