---
- hosts: cluster_rvm
  gather_facts: False
  any_errors_fatal: true
  tasks:
  - name: Facters
    veritas_infoscale:
     module: site_facters
    register: facts
  - name: Fencing configuration
    veritas_infoscale:
     module: vxfen
     vxfenmode: majority
     seednode: <one of the cluster hosts>
     state: present
     facters: "{{ ansible_play_hosts_all |map('extract', hostvars, ['facts','infoscale_facts'])| select()|list }}"