Add or remove nodes, datacenters, or clusters Add nodes to an existing cluster Add nodes to vnode-enabled cluster Add a datacenter to a cluster using a designated datacenter as a data source Add nodes to a single-token architecture cluster Add a datacenter to a single-token architecture cluster Replace nodes Replace a dead node Replace a running node Alter nodes Move a node from one rack to another Change the IP address of a node Switch snitches Change keyspace replication strategy Migrate or rename a cluster Remove nodes Remove a node Decommission a datacenter
