Course Contents
(0:00:00) Introduction
Introduction
Exam Guide Walkthrough
Practice Exam Preview
(0:22:31) Cloud Native Kubernetes Concepts
What is Cloud Native
Cloud Native vs Cloud Service Provider
Cloud Native Shared Responsibility Model
The Linux Foundation
Cloud Native Computing Foundation
Preview LF and CNCF Website Follow Along
Cloud Native Landscape
Cloud Native Landscape Follow Along
Cloud Native Trail Map
Cloud Native Trail Map Follow Along
VMs vs Containers
Micro services
Kubernetes
Kubernetes Components EDIT ENDING
Manifest Files in Kubernetes
Control Plane and Worker Nodes
Pods
API Server
Deployment
Replica Sets
Stateless vs Stateful
Stateful Sets
Namespaces
In Tree vs Out Tree
In Tree vs Out Free Follow Along
Endpoints and Endpoint Slices
Jobs and Cron Jobs
Kubernetes Dashboard
(1:36:41) Selectors
Selectors
Recommend Labels
Selecting Labels
Annotations
(1:42:33) Kubelet
PodSpecFile
gRPC
Kubelet
(1:50:15) KubeCTL
KubeCTL
KubeCTL Commands Ref Follow Along
(1:59:20) Distrubutions
MiniKube
K3s
Kind
MicroK8s
Lightweight K8s Distribution Comparison
Managed Kubernetes Providers
Management Layers
CNCF Certified Distribution Follow Along
(2:26:25) Runtimes
Container Runtime Interfaces
ContainerD
CRI O
Container Runtimes
CGroups
Linux Containers
(2:37:04) Storage
Container Storage Interface
Kubernetes Backing Store and etcd
Rook and MinIO
Volumes
Persistent Volume
Storage Classes
Persistent Volume Claim
ConfigMaps
(2:51:34) Service
Services
Traffic Policies
ClusterIP
NodePort
Load Balancer
Headless
ExternalName
KubeCTL Expose Command
BusyBox
(3:06:52) Networking
Ingress
DNS
Load Balancing
Probes
Netfilter
IPTables
IPVS
Various Proxies
kube proxy
Container Networking Interface
Service Mesh
Enovy
(3:33:05) Cluster Networking
NAT
Eth0 and Netwrok Namespace
Eth0 Network Namepsace P2
Cluster Networking
Container to Container Networking
Virtual Ethernet Devices
Pod to Pod Networking
Pod to Service Networking
Ingress Egress Internet to Cluster
(3:50:50) Security
4Cs
Infrastructure Security
AAA
Role based Access Controls
Role Configuration Example
Secrets Management
Network Policy
Calico
Anatomy of a Network Policy File
In Transit vs At Rest
Certificates and TLS
K8s Security Best Practices
(4:23:51) Autoscaling
Autoscaling
Scale vs Autoscale
KEDA
(4:28:23) Open Standards
Open Standards
(4:31:17) Goverance
Governance Structure
Memberships
Governing Board
Technical Oversight Committee
Special Interest Groups
End User Community
End User Technology Radar
CNCF Charter
CNCF Values
Goverance Follow Along
Kube Con
Kubecon CloudNativeCon Follow Along
CNCF Projects
(5:01:37) Serverless
Serverless
Cloud Native K8s Serverless
Function as a Service
Knative
Knative vs OpenFaaS
(5:10:29) Observability
The Pillars of Observability
Open Telemetry
Prometheus
Grafana
Traces and Spans
Cost Management
Kubernetes System Logs and Klogs
(5:24:45) Cloud Native Application Delivery
Testing and Chaos Testing
Helm
Kustomize
What is Infrastructure as Code
Popular IaC
IaC for Kubernetes
GitOps
CI CD
Argo vs Flux
Jenkins and JenkinsX
Circle CI
(5:44:03) Deployment Strategies
Deployment Strategies
Recreate
Rolling Update
Canary
Blue Green
A to B Testing
Dark Launches
Deployment History, Rollout, and Rollback
(5:58:59) Follow Along
5:58:59 Review of Light Weight Containers
6:05:14 Building an App Using Docker
6:29:29 Minkube
6:55:36 Kind
7:03:41 Microk8s
7:27:10 Kubectl Fix
7:28:38 Pod Communication via IP
7:36:44 Service ClusterIP
7:51:20 Service NodePort
7:59:14 Service LoadBalancer
8:09:19 Service Externalname
8:24:53 Ingress
8:38:51 Jobs
8:46:35 ReplicaSets
8:50:56 Scale and Autoscale
9:00:39 Configmap
9:23:29 Secrets
9:34:08 PV and PVC
9:56:30 NetPolicy
10:20:29 Knative
10:34:30 OpenFaaS
10:46:11 Helm
10:55:19 LinkerD
11:32:49 Google Kubernetes Engine
11:47:25 Azure Kubernetes Service
12:03:09 AWS Elastic Kuberenetes Service
12:35:47 IBM Cloud
12:48:18 Digital Ocean
13:10:22 CIVO
13:26:14 Namespaces
13:30:59 RBAC
13:58:00 KubeCTL Extra Commands