Single node HA active/passive configuration

Hello there,

I am new to kubernetes. I am wondering whether kubernetes cluster supports active/passive configuration when there are multiple masters were HAed. As for as i have searched i did not see any post on active/passive cluster configuration. Please let me know if there’s a way or any other suggestion would also be appreciated.

Cluster information:

Kubernetes version: 1.18.4
Cloud being used: bare-metal
Installation method: using kubeadm
Host OS: Ubuntu 18.0.4
CNI and version: calico
CRI and version: Docker 19.03.11