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Kubernetes Fundamentals and Cluster Operations

  • Code training VMKFCO
  • Duur 4 dagen

Extra betaalopties

  • PSO Credits 34

Klassikale training Prijs

eur2.760,00

(excl. BTW)

Vraag een groepstraining aan Schrijf je in

Methode

Deze training is in de volgende formats beschikbaar:

  • Klassikale training

    Klassikaal leren

  • Op locatie klant

    Op locatie klant

  • Virtueel leren

    Virtueel leren

Vraag deze training aan in een andere lesvorm.

Trainingsbeschrijving

Naar boven
This four-day course is the first step in learning about Containers and Kubernetes Fundamentals and Cluster Operations. Through a series of lectures and lab exercises, the fundamental concepts of containers and Kubernetes are presented and put to practice by containerizing and deploying a two-tier application into Kubernetes.
    • Methode: Virtueel leren
    • Datum: 22-25 juli, 2024
    • Locatie: Virtueel-en-klassikaal
    • Taal: Engels

    eur2.760,00

    • Methode: Virtueel leren
    • Datum: 18-21 november, 2024
    • Locatie: Virtueel-en-klassikaal

    eur2.760,00

    • Methode: Virtueel leren
    • Datum: 10-14 maart, 2025
    • Locatie: Virtueel-en-klassikaal
    • Taal: Engels

    eur2.760,00

Doelgroep

Naar boven

Anyone who is preparing to build and run Kubernetes clusters

Trainingsdoelstellingen

Naar boven

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 YAML files that define Kubernetes objects
  • 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 how to troubleshoot issues with deployments on Kubernetes
  • Apply resource requests, limits, and probes to deployments
  • Manage dynamic application configuration using ConfigMaps and Secrets
  • Deploy other workloads, including DaemonSets, Jobs, and CronJobs
  • Learn about user-facing security using SecurityContext, RBAC, and NetworkPolicies

Inhoud training

Naar boven

1  Course Introduction

  • Introductions and objectives

2  Containers

  • What and Why containers
  • Building images
  • Running containers
  • Registry and image management

3  Kubernetes Overview

  • Kubernetes project
  • Plugin interfaces
  • Building Kubernetes
  • Kubectl CLI

4  Beyond Kubernetes Basics

  • Kubernetes objects
  • YAML
  • Pods, replicas, and deployments
  • Services
  • Deployment management
  • Rolling updates
  • Controlling deployments
  • Pod and container configurations

5  Kubernetes Networking

  • Networking within a pod
  • Pod-to-Pod Networking
  • Services to Pods
  • ClusterIP, NodePort, and LoadBalancer
  • Ingress controllers
  • Service Discovery via DNS

6  Stateful Applications in Kubernetes

  • Stateless versus Stateful
  • Volumes
  • Persistent volumes claims
  • StorageClasses
  • StatefulSets

7  Additional Kubernetes Considerations

  • Dynamic configuration
  • ConfigMaps
  • Secrets
  • Jobs, CronJobs

8  Security

  • Network policy
  • Applying a NetworkPolicy
  • SecurityContext
  • runAsUser/Group
  • Service accounts
  • Role-based access control

9  Logging and Monitoring

  • Logging for various objects
  • Sidecar logging
  • Node logging
  • Audit logging
  • Monitoring architecture
  • Monitoring solutions
  • Octant
  • VMware vRealize® Operations Manager™

10  Cluster Operations

  • Onboarding new applications
  • Backups
  • Upgrading
  • Drain and cordon commands
  • Impact of an upgrade to running applications
  • Troubleshooting commands
  • VMware Tanzu™ portfolio overview

Voorkennis

Naar boven
  • Linux concepts and command line proficiency
  • General networking proficiency
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