Hello Community! Could someone please point me to the right direction on how to add a node to confluence in kubernetes. I've installed it in mono by helm chart with values.yml tuned to my environment. local-home is on pv/pvc (readwriteonce), shared home is on readwritemany. database is postgres in clustering mode, works ok. confluence starts ok without errors then i configure it then start 2nd pod by scaling stateful set. 2nd pod starts ok but how to point it to the first one? tried replacing config the same as 1st one (with and without changing server.id) - won't work. is there a document or git repo with a correct one? please. 
running out of time and ideas. thank you!!
