Cloudruha's CKA Training course is designed in reference with CNCF’s Certified Kubernetes Administrator Exam. This course will give you an in-depth understanding of various aspects of the Exam such as Kubernetes Core Concepts, Kubernetes Networking, Pod Scheduling, Logging, Monitoring, Cluster Security, and Troubleshooting.

Kubernetes Core Concepts and Networking

Topics:

• Kubernetes Core Concepts

• Kubectl common commands

• Understanding Pods

• Configure network on cluster nodes

• Pod Networking Concepts

• Setting up a cluster - Kubernetes Certificates

Kubernetes Services and Scheduling

Topics:

• Services and Controllers

• Service Networking

• Deploy and configure network Load Balancer

• Primitives necessary for self-healing apps

• Effects of resource limiting on pod scheduling

• Configure Kubernetes Scheduler

• Running multiple Schedulers

Kubernetes Controllers

Topics:

• ReplicaSet and ReplicationController

• DaemonSets

• Deployments

• Rolling updates and Rollbacks

• Scaling applications

• Ingress

Persistent Storage in Kubernetes

Topics:

• PersistentVolume and PersistentVolumeClaim

• Access modes for volumes

• Primitives for PersistentVolumeClaim

• Secrets and ConfigMaps in your pods

• Storage classes

• Headless services

Securing the Cluster

Topics:

•  Authentication

•  Authorization

•  Kubernetes security primitives

•  Configure Network Policies

•  Security Contexts

•  StatefulSets

Logging and Monitoring the Cluster

Topics:

• Monitoring the cluster using Prometheus

• Visualizing cluster logs using EFK stack

• Jobs

• ETCD operations

• Helm Charts

Troubleshooting the Cluster

Topics:

• Troubleshooting application failures

• Troubleshooting cluster failures

Project