Cluster policies can be used to constrain the node types that are available to users to create clusters, the number of nodes they can use to create clusters and the max DBU consumption they can use.

The following resources provide further information:

• AWS - https://docs.databricks.com/administration-guide/clusters/policies.html
• Azure - https://docs.microsoft.com/en-us/azure/databricks/administration-guide/clusters/policies