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(OpenShift) Red Hat Certified Specialist in Platform-as-a-Service Exam (EX280) Prep Course

Training Architect
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Treva Williams
I am an RHCSA 7 Certified Linux and OpenStack sysadmin and content author for Linux Academy. Before starting with Linux Academy, I was a virtualization administrator for 5 years managing Rackspace public cloud infrastructure. I am an OpenStack active technical contributor to the Pike release and am active in several OpenStack, RDO, and Ceph communities and groups. When not OpenStacking or Cephing, I enjoy doggos, candy, cartoons, and playing "So You Think You're a Marine Biologist" on Google.

Introduction

About This Course

About the Instructor

00:01:17

About the Linux Academy Red Hat CoE in PaaS Prep Course

00:01:26

Red Hat Certificate of Expertise Rebrand

00:01:04

Intro to OpenShift Container Platform

OpenShift Overview

00:06:55

Architectural Overview

00:06:18

Local Workstation Setup

Installing OpenShift Container Platform

KVM Workstation Setup - Master (Admin Server)

00:23:45

KVM Workstation Setup - Node1

00:11:37

Configure DNS Resolution with DNSMASQ

00:14:45

Configuring Docker For OpenShift Container Platform

00:09:27

Installing OpenShift with atomic-openshift-installer

00:17:08

Quiz: OpenShift Container Platform Installation

Exercise: Installing Docker

01:00:00

Exercise: Install OpenShift Container Platform on Red Hat Enterprise Linux 7

01:30:00

OpenShift Administration

User Management and Security

Lecture - Role Bindings

00:05:12

Working With Role Bindings

00:12:24

Configuring Authentication

00:10:26

Managing Users and Projects in OpenShift

00:16:21

Learning Activity: Projects, Users and Roles (OpenShift)

01:00:00

Exercise: Configure Authentication with htpasswd

01:00:00

Exercise: Creating Users and Projects in an OCP Cluster

01:00:00

Exercise: Managing Roles

00:30:00

Creating and Managing Apps in OpenShift

Creating a Pod

00:07:55

Enabling TLS Edge Termination

00:08:57

Learning Activity: TLS Termination (OpenShift)

00:30:00

Learning Activity: Application Scaling (OpenShift)

01:00:00

Exercise: Building an OpenShift Pod

00:30:00

Exercise: Create and Expose App Routes

01:00:00

Exercise: Scaling Up an Application

01:00:00

Storage Concepts

Storage Concepts

00:07:30

Creating PersistentVolumes with NFS

00:11:54

Creating a Pod with Persistent Storage

00:17:33

Exercise: Configure NFS for Persistent Storage in OpenShift

01:00:00

Exercise: Configure OpenShift PV storage

01:00:00

Exercise: Creating a Database with PV Storage

01:30:00

Learning Activity: Creating Databases and Persistent Storage (OpenShift)

01:30:00

OpenShift Container Registry

About the OpenShift Container Registry

00:09:44

Learning Activity: Add Persistent Storage to Docker Registry (OpenShift)

01:30:00

Learning Activity: Interacting with the Docker Registry (OpenShift)

01:30:00

S2I

S2I Concepts

00:03:17

S2I Webhooks

00:13:05

Learning Activity: S2I Applications (OpenShift)

02:00:00

Exercise: Deploying an S2I Application using OpenShift Container Platform

01:00:00

Resource Management

Resource Quotas

00:05:27

Implementing Resource Quotas

00:18:00

Learning Activity: Resource Quotas (OpenShift)

01:00:00

OpenShift Cluster Metrics

Cluster Metrics Overview

00:06:57

Installing Cluster metrics with openshift-ansible

00:16:34

Learning Activity: Installing OpenShift Cluster Metrics (OpenShift)

02:00:00

Closing

Final Review

OpenShift Container Platform Review

00:07:18

Tips and Tricks

00:06:37

What Next?

00:04:38

Learning Activity: Build a Wordpress Website (OpenShift)

02:00:00

Quiz: OpenShift Components

Details

This course is designed for those intending to sit for the Red Hat EX280 exam &/or for those following the RHCA Cloud or RHCA DevOps certification track. This course will provide in-depth training on managing & using Red Hat OpenShift Container Platform.

Study Guides

Red Hat CoE in PaaS Slides

OpenShift Commands Cheat-sheet

A quick refresher of all of the commands you will need to know to pass the Red Hat ex280 course.

OpenShift Workstation Setup Guide

This guide provides full instructions on configuring a 2-node (master, node1) OpenShift cluster using both OpenShift Enterprise v3.5 & OpenShift Origin v3.6.

Instructor Deck

Community

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