Technology: Kubernetes

Kubernetes – taming PODs

2023-02-01

In this article, we will answer questions such as how to control where PODs will be launched and how does kube-scheduler work? We will also discuss a number of tools used to determine the relationship of PODs to NODEs: labels, nodeSelector, affinity, and marking tainted NODEs.

Combining two Enterprise Linux 8 machines into a Kubernetes cluster

Containerization Kubernetes

2022-07-01

In this article, we will set up a learning and testing environment for Kubernetes technology using the basic kubeadm tool. In this example, we will connect 2 machines to EuroLinux system. An environment built with at least two machines will allow the practice of node management.

Kubernetes basics – creating first load balancer

Containerization Kubernetes

2021-05-07

Kubernetes is a portable Open Source platform for managing, automating and scaling container applications. Provides an environment for running highly reliable distributed systems. In this article, we will create our own, self-scalable Kubernetes cluster on a local machine (at no cost). That’s all in the desktop version of Enterprise Linux 8. The article contains three […]

The basics of containerization – how containers work in Linux

Containerization Docker Kubernetes

2019-06-04

This article was created to familiarize readers with the issue of containerization. Apart from discussing the most important concepts, I will also present a historical outline. This will allow you to understand that containers, contrary to appearances, are not a new technology. Their present shape is a derivative of an idea that has literally evolved through generations of enthusiasts and creators of operating systems.