I have a question regarding the scaling of GES.
Suppose I have a cluster of 3 machines and i detect that they have to much load.
I would like to add 2 more machine to the cluster.
My question(s) are:
Can I add new machines on the fly, or do i need to take down the cluster & reconfigure it?
Will the load automatically spread out to the new machine or is there some manual process involved?