We are currently using Cloudera Manager(express edition) to manage our Kudu, HDFS and Impala cluster. Current cluster is deployed in AWS environment. We are planning to use Cloudera Altus Director as it provides good features for auto scaling. So is it possible with Cloudera Altus Directory to use the existing cluster without creating the new one as migrating from old cluster to new one will be a pain for us. I checked the Altus director documentation but could not find anything. What other options do I have with the current setup to auto scale the existing cluster?