Session 2 - 3rd Dec - Configuration Management | Controller Node| Target Node | Inventory | Create Inventory | Details of Target Node | /etc/ansible/hosts file | /etc/ssh/sshd_config file | Password Authentication Keyword | PermitRootLogin Keyword | Ansible Adhoc Commands |Configure Apache HTTPD Webserver using Ansible Adhoc Command | Playbook | YAML Language | YAML Syntax | Indentation | Configure Apache HTTPD Webserver using Ansible Playbook