From NUC 1, log in to the Ansible control node, NUC 2.

In our previous step we set up FAH on our Stack of NUCs.

Now we are going to disable the service and uninstall it.

Purpose:

• Demonstrate stopping and removing an installed service workload

Example of the file we are writing

example.yml

- hosts: all
  become: true
  become_user: root
  tasks:
    - name: Stop and disable FAHClient.service
      ansible.builtin.service:
        name: FAHClient.service
        state: stopped
        enabled: false
    - name: Remove fahclient package
      apt:
        name: fahclient
        state: absent
        clean: true
        purge: true

Now that we have removed the CPU-hungry FAH service, we go next to installing Kubernetes