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Kubernetes Administration (LFS458)

Trainings-ID:
Kubernetes-KA

Inhalt des Trainings

This course covers the core concepts typically used to build and administer a Kubernetes cluster in production, using vendor-independent tools. We build a cluster, determine network configuration, grow the cluster, deploy applications and configure the storage, security and other objects necessary for typical use. This course offers exposure to the many skills necessary to administer Kubernetes in a production environment and is excellent preparation for the Certified Kubernetes Administrator (CKA) exam.

What you`ll learn:
In this course you will learn about installation of a multi-node Kubernetes cluster using kubeadm, and how to grow a cluster, choosing and implementing cluster networking, and various methods of application lifecycle management, including scaling, updates and roll-backs. The course also covers configuring security both for the cluster as well as containers, managing storage available to containers, monitoring, logging and troubleshooting of containers and the cluster, configuring scheduling and affinity of container deployments, using Helm and Charts to automate application deployment, and understanding Federation for fault-tolerance and higher availability.

What it prepares you for:
By the end of this course you will be prepared to install and configure a production-grade Kubernetes cluster, from network configuration to upgrades to making deployments available via services, and also handle the ongoing tasks necessary for Kubernetes administration. This course also serves as preparation for the CKA certification exam.

Zielgruppen

This course is ideal for those wishing to manage a containerized application infrastructure. This includes existing IT administrators, as well as those looking to start a cloud career.

Vorkenntnisse

Students should have an understanding of Linux administration skills, comfortable using the command line. Must be able to edit files using a command-line text editor.

Detail-Inhalte

Basics of Kubernetes
  • Define Kubernetes
  • Cluster Structure
  • Adoption
  • Project Governance and CNCF
  • Labs
Installation and Configuration
  • Getting Started With Kubernetes
  • Minikube
  • kubeadm
  • More Installation Tools
  • Labs
Kubernetes Architecture
  • Kubernetes Architecture
  • Networking
  • Other Cluster Systems
  • Labs
APIs and Access
  • API Access
  • Annotations
  • Working with A Simple Pod
  • kubectl and API
  • Swagger and OpenAPI
  • Labs
API Objects
  • API Objects
  • The v1 Group
  • API Resources
  • RBAC APIs
  • Labs
Managing State With Deployments
  • Deployment Overview
  • Managing Deployment States
  • Deployments and Replica Sets
  • DaemonSets
  • Labels
  • Labs
Volumes and Data
  • Volumes Overview
  • Volumes
  • Persistent Volumes
  • Rook
  • Passing Data To Pods
  • ConfigMaps
  • Labs
Services
  • Overview
  • Accessing Services
  • DNS
  • Labs
Ingress
  • Overview
  • Ingress Controller
  • Ingress Rules
  • Service Mesh
  • Labs
Scheduling
  • Overview
  • Scheduler Settings
  • Policies
  • Affinity Rules
  • Taints and Tolerations
  • Labs
Logging and Troubleshooting
  • Overview
  • Troubleshooting Flow
  • Basic Start Sequence
  • Monitoring
  • Plugins
  • Logging
  • Troubleshooting Resources
  • Labs
Custom Resource Definition
  • Overview
  • Custom Resource Definitions
  • Aggregated APIs
  • Labs
Helm
  • Overview
  • Helm
  • Using Helm
  • Labs
Security
  • Overview
  • Accessing the API
  • Authentication and Authorization
  • Admission Controller
  • Pod Policies
  • Network Policies
  • Labs
High Availability
  • Overview
  • Stacked Database
  • External Database
  • Labs
Closing and Evaluation Survey
  • Evaluation Survey

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  • 05.03.-08.03.2024 05.03.2024 4 Tage 4T Online
    von Ihrem Computer Uhrzeiten
    • Preis  2.570,-
      • Online

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