On the `Configure the Kubernetes API Server` step, we're moving the file to the `/var/lib/kubernetes/` directory. Now when we try to verify the Kubernetes version info utilizing the cert, we'll receive the following error:
```
curl --cacert ca.pem https://${KUBERNETES_PUBLIC_ADDRESS}:6443/version
curl: (77) error setting certificate verify locations:
CAfile: ca.pem
CApath: /etc/ssl/certs
```