Docker explanation - DevOps Blog

Docker explanation

A collection of 5 posts

Container Runtime Interfaces In K8s

Container Runtime Interfaces In K8s

Introduction In this article, we will be discussing what a container runtime interface (CRI) is, why is it important and what functionality it adds to Kubernetes. What are Container Runtimes? You may have read about and heard the terms describing Kubernetes as a “container orchestration tool” that is actually right

Overview of Docker

30,000 Feet Overview of Docker

If there’s one word that you hear no matter which developer circle you’re running with, it’s Docker. In a short time, Docker has managed to win over developers all over, thanks to its ability to smooth over most compatibility issues. So what exactly is Docker, and why

Kubernetes Concepts

Container orchestration

Kubernetes Concepts Explained!

With Docker, you can run a single instance of the application with a simple Docker run command. In this case, to run a Node JS based application, you run the docker run nodejs command. But that’s just one instance of your application on one Docker host. What happens when

Docker Certified Associate : Docker Engine Security

Docker Certified Associate Exam Series (Part-6): Docker Engine Security

Docker Daemon Security Security within the IT landscape is as critical as maintaining a strong armed-force for a country. To ensure that the IT landscape of an organization is secured from external threats, organizations lay heightened emphasis to avoid security attacks that can potentially bring down business operations within days.

Docker Certified Associate : Kubernetes

Docker Certified Associate Exam Series (Part-2): Kubernetes

Introduction to Kubernetes Kubernetes is the most popular container orchestration tool that integrates seamlessly with Docker. The DCA certification test emphasizes specifically on services, architecture, and commands used in Kubernetes, so it is crucial to develop a firm grasp of the framework. The Kubernetes section of the DCA exam preparation