OpenShift Administration


Course Number: DVOP-130

Duration: 3 days (19.5 hours)

Format: Live, hands-on

OpenShift Administration Overview

This OpenShift Administration training course teaches attendees how to install and manage an OpenShift cluster. 

Location and Pricing

Accelebrate offers instructor-led enterprise training for groups of 3 or more online or at your site. Most Accelebrate classes can be flexibly scheduled for your group, including delivery in half-day segments across a week or set of weeks. To receive a customized proposal and price quote for private corporate training on-site or online, please contact us.

Objectives

  • Learn how to install and manage an OpenShift cluster
  • Manage application lifecycle on the OpenShift platform
  • Configure OpenShift networking and storage
  • Create scheduled jobs
  • Secure an OpenShift cluster
  • Log and monitor an OpenShift cluster
  • Manage application deployments
  • Understand OpenShift commands

Prerequisites

Attendees will need a working knowledge of Linux systems administration skills. Prior knowledge of containerization is helpful but not required.

Outline

Expand All | Collapse All

Installation and Core Concepts
  • OCP 4.x Installation
  • Demo: Installing OpenShift on AWS
  • Kubernetes Architecture
  • Cluster Communication
  • Objects
  • Object Properties
  • Labels & Selectors
  • Annotations
  • Object Management
  • Image Fundamentals
  • Container Fundamentals
  • Pod Fundamentals
  • Working With Pods
  • OpenShift Overview
  • Demo: Configuring an Identity Provider
  • Demo: OpenShift Web Console
  • Lab Tasks
    • Container And Pod Fundamentals
    • Pod Fundamentals
    • OpenShift CLI Basics
    • OpenShift GUI Basics
Application Lifecycle Management
  • Pod Lifecycle
  • Container Lifecycle
  • Init Containers
  • Container: Command and args
  • Container: Defining Environment
  • ReplicaSet
  • Deployments
  • Working With Deployments
  • Deployment Rollouts
  • Demo: Sock Shop Microservice on OpenShift
  • Lab Tasks
    • Pod Lifecycle
    • Init Containers
    • Deployments
    • Scaling Workloads
Networking
  • Network Overview
  • OpenShift Networking
  • Service Discovery & CoreDNS
  • Container Network Interface (CNI)
  • Services
  • Ingress Objects
  • Demo: Installing A Valid SSL Certificate
  • Lab Tasks
    • Port-Forwarding
    • Services
    • OpenShift Routes
Storage
  • Storage
  • Volume Types
  • Static Volumes (Demo)
  • ConfigMaps
  • Secrets
  • OpenShift Container Storage
  • Lab Tasks
    • Demo: Static Volumes
    • Demo: GUI - Deploy Gitlab with Persistent Storage
    • Demo: CLI - Deploy Gitlab with Persistent Storage
    • Demo: ConfigMaps & Secrets
    • Static Volume Provisioning
    • ConfigMaps And Secrets
Scheduling
  • Controlling And Tracking Resources
  • Scheduler Operation
  • DaemonSet
  • Node Affinity & Anti-Affinity
  • Pod Affinity & Anti-Affinity
  • Taints & Tolerations
  • Lab Tasks
    • Demo: Affinity and Taints
    • Pod Resources and Scheduling
    • Static Scheduling and DaemonSets
    • Pod And Node Affinities
Security
  • Controlling Access To The Kubernetes API
  • Kubectl Configuration
  • Role-Based Access Control
  • Service Accounts
  • Admission Controllers
  • PodSecurityPolicy
  • Admission Controller
  • Default Admission Controllers
Logging
  • Logging Basics
  • Aggregated Cluster Logging
  • Lab Tasks
    • Demo: Cluster Logging
Jobs And Cronjobs
  • Jobs
  • Cronjobs
  • Lab Tasks
    • Jobs
    • Cronjobs
Linux Containers
  • Application Management Landscape
  • Application Isolation
  • Resource Measurement and Control
  • Container Security
  • OverlayFS Overview
  • Container Security
  • Open Container Initiative
  • Lab Tasks
    • Container Concepts runC

Training Materials:

All students will receive comprehensive courseware.

Software Requirements:

A complete remote environment is included for each student with the class. You will need Internet access, a modern web browser, and an SSH client to access the environment.



Learn faster

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Satisfaction guarantee

If your team is not 100% satisfied with your training, we do what's necessary to make it right

Learn online from anywhere

Whether you are at home or in the office, we make learning interactive and engaging

Multiple Payment Options

We accept check, ACH/EFT, major credit cards, and most purchase orders



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