Docker and kubernetes interview questions
- #Docker and kubernetes interview questions manual#
- #Docker and kubernetes interview questions software#
Kubernetes allows for the manual linking and orchestration of several containers, running on multiple hosts that have been created using Docker. Its main benefit is that it packages the settings and dependencies that the software/application needs to run into a container, which allows for portability and several other advantages.
#Docker and kubernetes interview questions software#
Docker is an open-source platform used to handle software development. This is one of the most frequently asked Kubernetes interview questions, where the interviewer might as well ask you to share your experience working with any of them. Orchestration would help in such a situation by enabling all services in individual containers to work seamlessly to accomplish a single goal. If you place them in separate containers, this would inevitably create obstacles for communication. Say, for example, you have six or seven microservices for an application to run. Orchestration refers to the integration of multiple services that allows them to automate processes or synchronize information in a timely fashion. What is orchestration when it comes to software and DevOps?
It is used to easily manage several containers (since it can handle grouping of containers), which provides for logical units that can be discovered and managed. This is one of the most basic Kubernetes interview questions yet one of the most important ones! Kubernetes is an open-source container orchestration tool or system that is used to automate tasks such as the management, monitoring, scaling, and deployment of containerized applications. Enroll now! Kubernetes Interview Questions and Answers 1. Enhance your Kubernetes skills and gain credibility in the field with the Certified Kubernetes Administrator Certification Training. So, without further ado, let's jump right in and learn the top Kubernetes interview questions and answers. This Kubernetes interview questions article will help you prepare for any interview or certification exam that you may need to take once you’ve completed the Kubernetes training. Kubernetes comes from a Greek word meaning ‘captain,’ ‘helmsman,’ or ‘governor.’ The term is now also used in the DevOps and on-premises software development world to refer to a powerful bundle of solutions that equips operations engineers to scale and service server (and box) setups effortlessly.