Advanced Automation: Red Hat Ansible Best Practices with Exam (DO448)

As an experienced Red Hat® Ansible® Automation users, you are ready to take your Ansible skills to the next level, enabling scalable design and operation of Ansible Automation in the enterprise. In this course, you will explore better ways to automate tasks and use Red Hat Ansible Engine effectively, as well as how to leverage advanced features of Ansible to perform more complex tasks. You will also become skilled in installing and using Red Hat Ansible Tower to centrally coordinate your use of Ansible, control access to hosts and systems, and manage Ansible workflows through the web interface and the Red Hat Ansible Tower API. This course is based on Red Hat Ansible Automation (Red Hat Ansible Engine 2.8 / Red Hat Ansible Tower 3.5) and Red Hat Enterprise Linux® 8.

Course Details

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Virtual

Course Overview

As a result of taking this course, you should be able to use Red Hat Ansible Tower to centrally manage your Red Hat Ansible Automation projects in a way that scales to large teams and complex enterprise installations. You should be able to demonstrate these skills: – Follow recommended practices to write and manage Ansible Automation. – Use Git to effectively manage playbooks and inventories as part of a DevOps workflow. – Control and optimize the performance of task execution by Ansible Playbooks. – Use filters and plugins to populate, manipulate, and manage data used by Ansible Playbooks. – Delegate tasks for one managed host to other hosts and manage rolling updates with Ansible. – Deploy and use Red Hat Ansible Tower to manage existing Ansible projects, playbooks, and roles at scale. – Use the Red Hat Ansible Tower API to launch jobs from existing templates and integrate Red Hat Ansible Tower into a simple CI/CD pipeline.

1 – Navigate the Red Hat OpenStack Platform architecture

Describe the undercloud and overcloud architecture and service components.

2 – Operate the control plane

Describe and manage the critical core services of the Red Hat OpenStack Platform control plane.

3 – Manage infrastructure security

Protect the Red Hat OpenStack Platform infrastructure by securing service component files and endpoints.

4 – Manage user security

Configure secure user privileges using domain-based identity management, scoped roles, and project organization.

5 – Manage application deployment resources

Create and manage the common, shared deployment resources including custom images, flavors, and metadata services.

6 – Manage storage

Describe and manage storage architecture and components, with an emphasis on Red Hat Ceph Storage back ends.

7 – Manage networking

Create, manage, and troubleshoot data center and virtual network infrastructure.

8 – Manage compute node operations

Describe the architecture and management processes for normal and hyperconverged compute nodes. Perform common operational tasks for compute nodes to support workload uptime and scaling.

9 – Monitor Red Hat OpenStack Platform operations

Describe the monitoring framework and architecture to gather, store, and use operational metrics.

10 – Automate cloud applications

Implement and deploy complex and scalable applications using automation technologies.

11 – Troubleshoot operations

Describe and practice the tools and methods for diagnosing and troubleshooting issues encountered during deployment and management operations.

12 – Comprehensive review

Review tasks from Red Hat OpenStack Platform Administration II: Day 2 Operations for Cloud Operators.

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