Getting error below. It appears Terraform AWS RDS is attempting to upgrade a version to an AWS DB instance type. Anyone seen this or something like it before?
Blockquote
module.rds.aws_rds_cluster.database_cluster will be updated in-place
~ resource “aws_rds_cluster” “xxx-database_cluster” {
~ db_cluster_instance_class = “db.m5d.large” → “db.r6gd.2xlarge”
id = “xxxx-db-cluster-2023031156”
~ iops = 1000 → 5000
tags = {
“HarborBackupEnabled” = “false”
}
# (42 unchanged attributes hidden)
# (1 unchanged block hidden)
}
Plan: 1 to add, 1 to change, 0 to destroy.
module.rds.aws_rds_cluster.database_cluster: Modifying… [id=xxx-db-cluster-2023031156]
╷
│ Error: updating RDS Cluster (xxx-db-cluster-2023031156): InvalidParameterCombination: Cannot find upgrade target from 13.7 with requested version db.r6gd.2xlarge.
│ status code: 400, request id: 470a28b9-53e3-4f3e-96ae-a0a4de753be2
│
│ with module.rds.aws_rds_cluster.database_cluster,
│ on modules/rds/main.tf line 107, in resource “aws_rds_cluster” “database_cluster”:
│ 107: resource “aws_rds_cluster” “database_cluster” {
Blockquote