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Kubernetes Course

course overview

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Overview

This two-day course is the first step in learning about Containers and Kubernetes. Through a series of lectures and lab exercises, the fundamental concepts of Kubernetes will be presented and put to practice by containerizing and deploying a two-tier application into Kubernetes.

Audience

Intended Audience:

  • Anyone involved with using or building a Kubernetes cluster

Skills Gained

Objectives: By the end of the course, you should be able to meet the following objectives:

  • Build, test, and publish Docker container images
  • Become familiar with authoring YAML files and its syntax
  • Understand Kubernetes core user-facing concepts, including Pods, Services, and Deployments
  • Use kubectl the Kubernetes CLI, and become familiar with its commands and options
  • Understand the architecture of Kubernetes (Control plane and its components, worker nodes, and kubelet)
  • Learn to debug issues with application deployments on Kubernetes
  • Apply resource requests, limits, and probes to deployments
  • Manage dynamic application configuration using ConfigMaps and Secrets
  • Deploy other workloads, including StatefulSets, DaemonSets, Jobs, CronJobs
  • Learn about user-facing security best practices using ServiceAccounts, RBAC, and NetworkPolicies

Prerequisites

Prerequisites:

  • Linux concepts and command line proficiency
  • General networking proficiency

Outline

Outline: 1 Introduction to Containers

  • What and Why Containers
  • Building images
  • Running containers
  • Debugging containers
  • Registry and image management 2 Kubernetes Fundamentals
  • Why Kubernetes?
  • YAML
  • Pods
  • Services
  • Deployments 3 Kubernetes Architecture & Troubleshooting
  • Cluster architecture
  • Cluster components
  • Namespaces
  • Debugging 101 4 Deployment Management
  • Application deployment strategies
  • Controlling active deployments 5 Pod and Container Configurations
  • Resource requests, limits, and quotas
  • Probes 6 Kubernetes Networking
  • Pod networking
  • Services deep dive
  • Ingress controllers 7 Kubectl and Resource Organization
  • kubeconfig
  • Namespaces deep dive
  • Labels
  • Node/Pod affinity
  • Taints/Tolerations 8 Stateful Applications
  • Persistent storage
  • StatefulSets 9 Dynamic Application Configuration
  • Docker dynamic configuration
  • ConfigMaps
  • Secrets 10 Additional Workloads
  • Jobs
  • CronJobs
  • DaemonSets 11 Security
  • Service accounts
  • Role-Based access control
  • Network policies
  • SecurityContext

Talk to an expert

Thinking about Onsite?

If you need training for 3 or more people, you should ask us about onsite training. Putting aside the obvious location benefit, content can be customised to better meet your business objectives and more can be covered than in a public classroom. Its a cost effective option. One on one training can be delivered too, at reasonable rates.

Submit an enquiry from any page on this site, and let us know you are interested in the requirements box, or simply mention it when we contact you.

All $ prices are in USD unless it’s a NZ or AU date

SPVC = Self Paced Virtual Class

LVC = Live Virtual Class

Please Note: All courses are availaible as Live Virtual Classes

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