Attempting to start a cluster with the c5.2xlarge instance type on AWS fails with an error message:
Run result unavailable: job failed with error message Unexpected failure while waiting for the cluster to be ready: Cluster is in unexpected state Terminated: AWS_UNSUPPORTED_FAILURE(SUCCESS) databricks_error_message: No zone supports both the driver instance type [c5.2xlarge] and the worker instance type [c5.2xlarge].
- Verify that the issue is specific to the c5.2xlarge cluster type, by attempting to create a cluster with another C5 instance type.
- Open a ticket with AWS support. Provide them with the error message and details of the issue.
- Once the issue is resolved on the AWS side, you should be able to start clusters using the c5.2xlarge instance type.