solutions-tsg-scripts/tasks/stop_disable_device_manager/stop_disable_device_manager.yml

- hosts: adc_mxn
  remote_user: root
  tasks:
    - name: "oam stop and disable: stop oam_core, oam_snmp service, tsg-monitor"
      systemd:
        name: "{{ item }}"
        state: stopped
        enabled: no
      with_items:
        - oam_core.service
        - oam_snmp.service
        - tsg-monitor.service