The DLM Administrator can perform most of the operations in DLM just as Infra administrator.
The DLM admin has the following capabilities and restrictions:
Can pair Hadoop clusters.
Can add, modify, and delete cloud credentials.
Can create, edit, suspend, activate, and delete replication policies.NoteTo create and manage replication policies, the DLM admin must at least have the Cluster User role assigned for the corresponding source and destination clusters in Ambari. For more information, see Understanding cluster roles and access documentation for Ambari administration.
Cannot setup snapshot-based replication policies.