How to add two external load balancers specifically HAProxy to the Kubernetes High availability cluster

Question

I have set up a K8s HA setups with 3 master and 3 worker nodes and a single load balancer (HAProxy).

I want to add one more load balancer to the cluster. I am not sure how to do it?
Is it possible to scale up the load balancer?

Can I set up two load balancers during the HA setup itself? I see the option --control-plane-endpoint while doing kubeadm init. Can I give multiple IPs for this option?

Answer 1

You can set two load balancer in your Kubernetes cluster. I have attached one document below, go through once.

https://www.digitalocean.com/docs/kubernetes/how-to/configure-load-balancers/