Kubernetes is a great tool to organize your workloads on a low or high scale. It has many nice features in different areas, but it is totally out-sourcing the complexity of the network. Network is one of the key layers of a success story and happily there are many available solutions on the market. Calico is one of them, and it is I think the most used network provider, including big players in public cloud space and has a great community who works day by day to make Calico better.

For more details please follow my blogpost: https://mhmxs.blogspot.com/2020/12/autoscaling-calico-route-reflector.html