Deploying Kubernetes on Bare Metal machine

Kubernetes can be deployed on the Bare Metal Fedora or Ubuntu machines. Even the Fedora and Ubuntu virtual machine can be deployed in vSphere, workstation, or VirtualBox. For the following tutorial, we'll be looking at Kubernetes deployment on a single Fedora 24 machine, which will be acting as master, as well as node to deploy k8s pods:

1. Enable the Kubernetes testing YUM repository:

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

2. Install etcd and iptables-services:

           yum -y install etcd iptables-services
   

3. 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
   

4. Disable the firewall and iptables-services:

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

5. Edit the /etcd/kubernetes/config file:

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