Configuring repositories
Configure repositories to download DataStax Enterprise software packages using apt or yum.
LCM uses the repository model to configure target nodes to download DataStax Enterprise software packages using apt or yum.
Repositories are only applied at the cluster level in the Clusters workspace. Datacenters and nodes inherit the repository from the cluster. If you require a different repository per datacenter, read more about a potential workaround in this Knowledge Base article.