hey folks...really new to ansible and trying to get it to work with Unity.  Have followed the "Ansible Modules for Dell EMC Unity Product Guide" but I have no clue how to invoke it to work.  I have it all installed on a CentOS server.

1.) where do I create the playbook .yaml file?

2.) I am on p. 9 and 10 of the guide, what goes in the .yaml?

3.) what is the syntax to run to get it to use the yaml and connect to the unity?

I have scoured diff places looking for where to setup the yaml for this to work but that is way scarce.  The guide assumes you understand what needs to go into the yaml or fundamentals apparently and it really needs to include some syntax to invoke the code snippets

Thanks in advance...