Managing cluster topologies

Define the topology for the cluster so that LCM can manage installations and configurations on the cluster.

LCM requires defining the cluster topology using either the OpsCenter interface or the OpsCenter API when creating a new DSE cluster. For existing clusters, import the cluster topology automatically and LCM will add the cluster models on your behalf in the Clusters workspace, provided all target nodes use a single SSH credential. The logical LCM model should reflect the actual physical topology of a cluster.

For more information on topologies, see Defining the topology.