I am using RDS Aurora Postgres Cluster with only one writer instance of type Serverless v2 and the capacity is set to 1 -16 ACUs. I tried to perform "restore point in time" on this cluster, however I get this error:
Set the Serverless v2 scaling configuration on the parent DB cluster before creating a Serverless v2 DB instance.
what does this mean?
The point is, that I have already set the Aurora Serverless v2 capacity range to 1 – 16 ACUs. What does it want?
Here, the xxx-demo-serverless-cluster is the cluster I am trying with:
2
Answers
in case someone else have this same issue, you should configure the Main DB cluster itself (the one that ends with
and not the instance. The main DB cluster should have a ACU range defined previously to DB modification.
I got this exact error in AWS console when I tried to migrate my regular RDS postgre instance snapshot to aurora serverless V2.
It would not let me continue. I noticed an aurora cluster still got created despite the error, but it disappeared like 30 seconds.
I went back to try again and second time it worked ok. Just a typical AWS console user experience.