VMware

Kubernetes Foundations

   
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Summary:  
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Course Description
Course Datasheet
Live Online (2 Days)   English
24 May 2021 09:00 AM  -  25 May 2021 05:30 PM
(GMT+01:00) British Summer Time (Europe/London)
Description:
GUARANTEED TO RUN - PLEASE NOTE: VIRTUAL/REMOTE STUDENTS MUST PROVIDE THEIR OWN HEADSET AND WEBCAM FOR THIS COURSE. This class is delivered using electronic books ONLY. No printed material will be provided with this class. You will receive a redemption code with instructions on how to download the eBook no later than 3 days before the class is scheduled to start. Please ensure this is complete before the class starts.
Provider:
VMware Learning
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.

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
 
Intended Audience:   •  Anyone involved with using or building a Kubernetes cluster
 
Prerequisites:   •  Linux concepts and command line proficiency
•  General networking proficiency
 
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