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Course Outline

Container Architecture

  • Containers versus Virtual Machines
  • Analyzing Container Structure
  • Container Management Systems
  • OCI and CRI Standards

Container Orchestration

  • Limitations of Traditional Container Management
  • Kubernetes Architecture Overview
  • Introduction to Orchestration
  • Masters and Nodes
  • Etcd
  • Kube-apiserver
  • Kubelet
  • Kube-proxy
  • Controller Manager
  • Kube Scheduler
  • Designing and Installing a Kubernetes Cluster
  • Practical Labs
  • Installing Multi-Node Kubernetes Clusters

Kubernetes Command-Line Tools

  • Imperative versus Declarative Approaches
  • Kubectl Essentials
  • Krew Plugin Manager
  • Kube ns Utility
  • kube ctx Utility
  • Practical Labs
  • Getting Started with Kubernetes
  • Core Kubectl Commands
  • Essential Developer Tools

Kubernetes Core Concepts

  • Namespaces
  • Pods and Multi-Container Pods
  • Labels and Selectors
  • Replication Controllers and ReplicaSets
  • Deployments (Rolling Updates and Rollbacks)
  • ConfigMaps and Secrets
  • Liveness and Readiness Probes
  • Practical Labs
  • Deep Dive into Core Concepts
  • Managing Rolling Updates and Rollbacks
  • Applying Labels and Selectors
  • Handling ConfigMaps and Secrets
  • Configuring Liveness and Readiness

Kubernetes Networking

  • Cluster-Level Networking
  • Pod Networking
  • Service Networking
  • CoreDNS Integration in Kubernetes
  • Ingress Controllers
  • Practical Labs
  • Networking Fundamentals
  • Service Definitions
  • Ingress Configuration

Scheduling

  • Manual Scheduling Strategies
  • Taints and Tolerations
  • Node Labels and Selectors
  • Node Affinity Rules
  • Static Pods
  • DaemonSets
  • Practical Labs
  • Implementing Manual Scheduling
  • Managing Taints and Tolerations
  • Using Node Labels and Selectors
  • Configuring Node Affinity
  • Working with Static Pods
  • Managing DaemonSets
  • Jobs and CronJobs

Kubernetes and Storage

  • Persistent Volumes
  • Persistent Volume Claims
  • Dynamic Provisioning via StorageClass
  • Practical Labs
  • Static Volume Provisioning
  • Dynamic Volume Provisioning

Kubernetes Security

  • Role-Based Access Control (RBAC)
  • Service Accounts
  • Security Contexts
  • Resource Quotas
  • Network Policies
  • Practical Labs
  • RBAC and Cluster Roles in Depth
  • Managing Service Accounts
  • Defining Security Contexts
  • Implementing Network Policies

Logging and Monitoring

  • Helm Package Manager
  • Kubernetes Operators
  • Monitoring Cluster Components
  • Setting up the GAP Stack (Grafana, Alertmanager, Prometheus)
  • Practical Labs
  • Working with Helm
  • Deploying the GAP Stack

Requirements

  • A solid grasp of cloud computing principles
  • Proficiency with the Linux command line

Target Audience

  • DevOps engineers
  • Developers
 28 Hours

Testimonials (5)

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