Kubernetes Guide

[hhf.technoloy]

Kubernetes Basics

Introduction to Kubernetes

• Difference Between Docker-Compose and Kubernetes

• Difference Between Pod and Container in Kubernetes

• Difference Between Pod and Deployment in Kubernetes

• Understanding Pod Lifecycle in Kubernetes

• Difference Between Deployment and ReplicaSet in Kubernetes

• Kubernetes Deployment vs. StatefulSets

• Getting Started With Minikube

Services and Networking

• ClusterIP, NodePort, and LoadBalancer: Kubernetes Service Types

• Ingress vs. Load Balancer in Kubernetes

• Why Kubernetes NodePort Services Range From 30000 – 32767

• Get Kubernetes Pod and Container IP Address From Within a Container

• Pod-to-Pod Communication in Kubernetes

• Demystifying Endpoints in Kubernetes

• Difference Between targetPort and port in Kubernetes Service Definition

Workloads and Scheduling

• Kubernetes Pod and Container Restarting

• Configure Kubernetes Multi-Pod Deployment

• Scale Up/Down Kubernetes Pods

• Pod Redundancy in Kubernetes or Why Deleted Pods Get Recreated

• Deployment Rollout in Kubernetes

• How to Set, List, and Remove Taints on Kubernetes Nodes

• Difference Between Always and OnFailure Kubernetes Restart Policy

• Configure the Order of Kubernetes Pod Initialization

Security

• Role-Based Access Control in Kubernetes

• Adding Users to Kubernetes with kubectl

• Secure Kubernetes With Kubescape

• How to Decode a Kubernetes Secret?

• Kubernetes: Dealing With Expired Certificates

Configuration and Secrets

• Understanding ConfigMaps and Secrets in Kubernetes

• Managing Secrets in Kubernetes: Updating With kubectl

• Guide to Updating a ConfigMap With kubectl

• Environment Variables in Kubernetes Pod

• Sharing Secrets Across Namespaces in Kubernetes

Storage

• Kubernetes Node Storage Allocation

• Kubernetes Pods Storage and Volume Sharing

• Kubernetes Persistent Volume (PV) and Persistent Volume Claim (PVC)

• Difference Between PV and PVC in Kubernetes

• How to Bind a PVC to a Specific PV

• How to Find the Space Left in a Persistent Volume Claim in Kubernetes

• Understanding Access Modes of Persistent Volumes in Kubernetes

• Explaining the Difference Between subPath and mountPath in Kubernetes

Package Management

• Using Helm and Kubernetes

• Helm Flow Control

• Best Practices for Using Helm Charts

• How to List Installed Helm Chart Dependencies Recursively

• Helm Chart Searching and Versioning

• Helm Release Upgrades and Rollbacks

• Helm Repositories and How to Delete All Releases

Tools and Other Distributions

• Lightweight Kubernetes Distributions

• Introduction to MicroK8s

• Getting Started With K3s

• Kubernetes with kind

• Serverless Architecture with Knative