example-binding.yaml

---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: example-name
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: <cluster-role-name>     # replace <cluster-role-name> by ClusterRole of a cluster, such as cs:admin
subjects:
- apiGroup: rbac.authorization.k8s.io
  kind: User
  name: <ram-name>  # replace <ram-name> by your RAM user/role name and must be the same as the username field of the file example-ramidentitymapping.yaml