Just setting node count to 3 does not change number_of_replicas value for newly created indices.
I'm wondering if there is a way to configure index template using CRD, so that I can change this value easily when creating a new cluster.
I could not find any article mentioning setting index template values on ECK.
Quick start article has an example with 3 nodes, but doesn't mention anything about adjusting number of replicas values at all. Why?
Nobody wants to increase number of nodes without creating replicas on each node, I guess.
https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-quickstart.html#k8s-upgrade-deployment