modify the config file
[root@master openshift-ansible]# more /root/openshift-ansible/playbooks/common/openshift-cluster/config.yml
---
- include: initialize_groups.yml
 tags:
 - always
- name: Verify Requirements
 hosts: OSEv3
 roles:
 - openshift_health_checker
 vars:
 - r_openshift_health_checker_playbook_context: "install"
 post_tasks:
 - action: openshift_health_check
   args:
     checks:
#Â Â Â Â Â - disk_availability
#Â Â Â Â Â - memory_availability
     - package_availability
     - package_version
     - docker_image_availability
     - docker_storage
- include: ../../common/openshift-cluster/std_include.yml
 tags:
 - always
- include: ../../common/openshift-cluster/config.yml
 vars:
   openshift_cluster_id: "{{ cluster_id | default('default') }}"
   openshift_debug_level: "{{ debug_level | default(2) }}"
   openshift_deployment_subtype: "{{ deployment_subtype | default(none) }}"
[root@master openshift-ansible]#