Adding a new node to an existing cluster

Hi,

Our project is using Livecycle ES2.5 patch 1 on top of Weblogic.

Due to some lock contentions we need to add more servers (as a urgent solution) cause we cannot fix the issue othewise soon.

So adding new node to an existing cluster (Weblogic) is a pure Weblogic operations or we need to do something else on Livecycle side ?

Thanks a lot !