I have a DSE 6.8 cluster (vnode-enabled) that was installed using Lifecycle Manager and contains two DC:
- dc1 - 3 x Cassandra nodes
- dc2 - 2 x Analytics Solo nodes
I need to add 1 new node to dc2.
Should I follow steps described here: Adding nodes to vnode-enabled cluster
Or I can use LCM for this: add new node to datacenter topology and just run install job for single node?
LCM documentation has sections "Defining DSE topologies/Managing node topologies/Adding a node" and "Running LCM jobs/Running an installation job" but looks like it assumes adding a node at time when new cluster/datacenter is created. Can this steps from LCM documentation be used for adding a new node to the existing datacenter?