3 Kubernetes Certifications - Cka, Ckad & Cks Crash Course

Certified Kubernetes Administrator/Application Developer/Security Specialist Exam | Hands-on | Scenario Based Questions

What you'll learn

Exam Strategy to Pass the Certified Kubernetes Administrator

Exam Strategy to Pass the Certified Kubernetes Application Developer Exam

Exam Strategy to Pass the Certified Kubernetes Security Specialist

VIM Tips, Shell Tips, Lookup Help and Documentation

Tips and Tricks to solve each question

Time Management, Organisation and Planning for Exam

Scenario Based Questions

Requirements

Some Level of Knowledge and Hands-on with Kubernetes

Description

This course will cover everything that you need in order to pass the Certified Kubernetes Administrator Exam.This course will cover everything that you need in order to pass the Certified Kubernetes Application Developer Exam.This course will cover everything that you need in order to pass the Certified Kubernetes Security Specialist Exam.Save Time, Save MoneyIt is specifically created to supplement your existing knowledge of Kubernetes and to deal with passing the exam.This is not a beginner's course and expect you to know about basics of Kubernetes and have some existing hands-on experience with Kubernetes.Contains Tips, Tricks and Exam StrategyLast Minute Preparation GuideHow to setup your local environment and Exam setup on the exam dayTime Management, Planning and Navigation through the questionsHacks, Quick Lookups on the Questions being askedAll the important topics covered when appearing for these examsTopic by Topic Demo of the important potential questionsStraight to the pointEfficient and effective use of your timeDocumentation WalkthroughAdvice on passing the exam on the second attempt if not pass on the first attemptSince both the exam overlap with each other on some topics and exam pattern so better use of your time in learning that through a single courseMost of the exercises can be performed via minikube on local machine Only the Installation, Upgrade and ETCD backup requires you to create some infrastructure onto the cloudExplanation on how to tackle every question one by oneGoing to the exam with the right mindset

Overview

Section 1: Certified Kubernetes Administrator

Lecture 1 CKA Exam Strategy, Tips & Tricks

Lecture 2 kubernetes Install

Lecture 3 Kubernetes Upgrade

Lecture 4 Digital Ocean - Automated Kubernetes Setup

Lecture 5 Question - Upgrade Master Node

Lecture 6 Kubernetes Backup

Lecture 7 Question - ETCD Backup and Restore

Lecture 8 Scenario Based Question - ETCD Backup and Restore V2

Lecture 9 Kubernetes StorageClass PersistentVolume PersistentVolumeClaim and Deployment

Lecture 10 Expand PersistentVolumeClaim

Lecture 11 Question - Create PersistentVolume

Lecture 12 Kubernetes Ingress

Lecture 13 Create Ingress Object

Lecture 14 Question - RBAC

Lecture 15 Kubernetes Network Policies

Lecture 16 Question - Create Network Policy

Lecture 17 Kubernetes DNS Service Lookup

Lecture 18 nslookup

Lecture 19 Kubernetes Static Pods

Lecture 20 Pod Scheduling Using Node Name and Node Selector

Lecture 21 Using Named Port in Deployment and Service

Lecture 22 Question - Troubleshoot Broken Node

Lecture 23 Safely Drain a Node

Lecture 24 Find Pod with the Highest CPU Usage

Lecture 25 Calculate Number of Nodes where Pods can be Scheduled

Lecture 26 3 Practice Questions - Logs, Scale and Drain

Lecture 27 CKA - Search Like a Pro

Section 2: Certified Kubernetes Application Developer

Lecture 28 Introduction

Lecture 29 Minikube Installation

Lecture 30 How to do Blue Green Deployment in Kubernetes

Lecture 31 How To Do Canary Deployment in Kubernetes

Lecture 32 Kubernetes Secrets

Lecture 33 Scenario Based Question - Consume Secret

Lecture 34 Kubernetes ConfigMap

Lecture 35 Scenario Based Question - Consume ConfigMap

Lecture 36 Kubernetes Memory CPU Resource Limits

Lecture 37 Readiness Probe

Lecture 38 Liveness Probe

Lecture 39 Scenario Based Question - Fix Liveness Probe

Lecture 40 Kubernetes Probes

Lecture 41 Kubernetes CronJobs Jobs

Lecture 42 Scenario Based Question - Schedule CronJob

Lecture 43 Kubernetes ServiceAccount SecurityContext

Lecture 44 Kubernetes Role Based Access Control

Lecture 45 Kubernetes Deployments

Lecture 46 Scenario Based Question - Fix Failing Deployment

Lecture 47 Scenario Based Question - Fix Deprecated Deployment

Lecture 48 Scenario Based Question - Update Deployment with SecurityContext

Lecture 49 Scenario Based Question - Canary Deployment

Lecture 50 Kubernetes LimitRange

Lecture 51 Just Enough Docker to pass CKAD Exam

Lecture 52 Just Enough Helm to pass CKAD Exam

Lecture 53 11 ABSOLUTE ESSENTIAL VIM TIPS FOR CKA, CKAD & CKS EXAM

Lecture 54 KUBECTL GET EVENTS

Lecture 55 CKAD - Search Like a Pro

Lecture 56 Logging Sidecar Pattern

Lecture 57 Scenario Based Question - Multi Container Logging

Lecture 58 Ambassador Pattern

Lecture 59 Rolling Update Strategy - Max Surge, Max Unavailable

Lecture 60 Scenario Based Question - Use Specific Service Account

Lecture 61 Scenario Based Question - Create Pod as Per Specific Requirements

Lecture 62 Scenario Based Question - HostPath, StorageClass, PV, PVC

Lecture 63 Scenario Based Question - Allow Network Communication using existing N/W Policy

Section 3: Certified Kubernetes Security Specialist (Extra Bonus - In Progress)

Lecture 64 CKS Exam Strategy, Tips & Tricks

Lecture 65 Trivy Introduction

Lecture 66 Trivy - Scan Pods

Lecture 67 Extract Secrets & Save to a File

Lecture 68 gVisor Demo

Lecture 69 CIS Benchmarks for Hardening a Kubernetes Cluster

Lecture 70 Fix Dockerfile and Deployment.yaml for any security vulnerabilities

Lecture 71 Enable Auditing

Lecture 72 Falco

Lecture 73 AppArmor

Lecture 74 Gatekeeper or Open Policy Agent

Lecture 75 PodSecurityPolicy

Lecture 76 Fix Incorrectly Specified ServiceAccount in a Pod, Create Role, Rolebinding etc.

Lecture 77 Fix Overly Permissive Permissions for Pod's SA & Create SA, Role, Rolebindings

Lecture 78 Scenario Based Question - Admission Controller - Image Scanner

Lecture 79 Scenario Based Question - Network Policies - 1

Lecture 80 Scenario Based Question - Network Policies - 2

Lecture 81 Scenario Based Question - Verify Platform Binaries

Lecture 82 Read Kubernetes Secrets from ETCD

Lecture 83 Create & Secure an Ingress

You need some knowledge and hands-on experience on Kubernetes. This is not a Beginner level course. This is the right course if you are already have knowledge, concepts and Hands-on with Kubernetes and now you wish to get certified.