ansible playbook으로 ambari-agent stop하기

[root@master~]# pwd
/etc/ansible/playbooks

# 현재 디렉토리에 yml파일 추가
[root@master~]# touch ambari-agent-stop.yml

✔ ansible command module 사용

# yml 문법구조로 작성
[root@master~]# vim ambari-agent-stop.yml
---
- hosts: all
  tasks:
  - name: Stop the ambari-agent
    command: systemctl stop ambari-agent
 
# ansible playbook 실행 
[root@master~]# ansible-playbook -i /etc/ansible/hosts ambari-agent-stop.yml

# 각 서버에서 status 확인
[root@master~]# ambari-agent status
ambari-agent currently not running

[root@node1~]# ambari-agent status
ambari-agent currently not running

[root@node2~]# ambari-agent status
ambari-agent currently not running