Course Outline
Introduction
- On-premise vs cloud
- Bare metal vs virtual machine
Technology Overview
- Kubernetes Features and Architecture
- Bare Metal Servers and Infrastructure
Preparing a Bare Metal Server
- Choosing an OS (Ubuntu, CentOS, etc.)
- Configuring the OS (Swap, nftables, etc.)
- Configuring the Firewall
Preparing Containers
- Setting up Docker
- Setting up the Cgroup Driver
Preparing Kubernetes Cluster
- Installing Kubernetes
- Setting up kubelet, kubeadm and kubectl
Running Kubernetes
- Initializing Kubernetes
- Creating a Directory for the Kubernetes Cluster
- Installing Flannel to Enable Pods to Communicate
Deploying a Containerized Application
- Preparing a Sample Application
- Deploying the Application
- Monitoring the Application
Scaling Kubernetes
- Connecting Worker Nodes to the Cluster
- Optimizing the Containers
Troubleshooting
Summary and Conclusion
Requirements
- An understanding of networking.
- Experience with the Linux command line.
- Software development experience.
Audience
- Developers
- System administrators
Testimonials (6)
Trainer's high qulification. Although quite exhausting I enjoyed that there are a lot of examples and that it was possible to ask questions.
Roger - REGNOLOGY ROMANIA S.R.L.
Course - Docker and Kubernetes
Przykłady z rzeczywistych zastosowań
Łukasz - Rossmann SDP Sp. z o.o.
Course - Docker (introducing Kubernetes)
Hands on exercises
Tobias - Elisa Polystar
Course - Docker and Kubernetes: Building and Scaling a Containerized Application
The availability of the virtual desktop as form of sandbox for the participants to tinker with is great!
Benedict - Questronix Corporation
Course - OpenShift 4 for Administrators
The hands-on exercises were extremely important to consolidate learning. The in-depth explanation of how things work under the hood made everything clearer.
Otavio Marchioli dos Santos - ExitLag
Course - Kubernetes from Basic to Advanced
Machine Translated
Concepts learnt and how to set up the k8 clusters