Crack Docker interview with this frequently asked interview question
Organizations need tasks to be finished so they can extend. With the interest in speedier and smoother strategies, this thought has been reinforced. Accordingly, current and exceptionally effective instruments to help business capacities are popular. Docker is one such device used to pack, boat, and run applications on holders.
Docker is an open-source containerization structure broadly utilized for creating, introducing, and executing programming programs. Docker assists you with detaching the product from the framework that upholds it.
Docker made its introduction in the IT business in 2013. Docker had more than 8 billion compartment picture downloads before the finish of 2017. This has brought about a significant expansion in the interest of Docker-prepared experts. Therefore, candidates started looking for docker inquiries to amplify their work possibilities. By 2020, the application compartment market is projected to hit $2.7 billion in size.
Top interview questions on Docker in 2021. I found this list and to know more click here.
1. What do you understand by the term Docker?
2. What do you understand by virtualization?
3. Name the latest version of Docker.
4. What do you understand by containerization?
5. Explain hypervisors used in VMs in simple terms.
6. Differentiate containerization and virtualization.
7. Explain Docker containers in simple terms.
8. Explain Docker Images in simpler terms.
9. What do you understand by Docker hub?
10. Explain in simple terms the architecture of Docker.
11. Explain the uses of a Dockerfile in Docker.
12. Explain the Docker container life cycle.
13. What do you understand by Docker Compose?
14. What do you understand by Docker Swarm?
15. Explain the functionalities of Docker Swarm.
