Enable the Kubernetes testing YUM repository:

        yum -y install --enablerepo=updates-testing kubernetes

Install etcd and iptables-services:

        yum -y install etcd iptables-services

In /etcd/hosts, set the Fedora master and Fedora node:

        echo "192.168.121.9  fed-master 
        192.168.121.65  fed-node" >> /etc/hosts

Disable the firewall and iptables-services:

        systemctl disable iptables-services firewalld 
        systemctl stop iptables-services firewalld 

Edit the /etcd/kubernetes/config file:

        # Comma separated list of nodes in the etcd cluster
        KUBE_MASTER...