Discover how using containers can streamline product delivery in the Cisco 200-901 certification exam. Learn the benefits of containerization in maintaining consistent development and test environments.
Table of Contents
Question
While delivering a product, a team spends a lot of time installing dependencies to maintain the development and test environments. Both environments must be identical. Which action improves the delivery?
A. Use an Ansible playbook to install the dependencies.
B. Pack everything into the released product.
C. Use containers to keep the environment consistent.
D. Pre-install the product into a virtual machine.
Answer
C. Use containers to keep the environment consistent.
Explanation
The best action to improve the delivery is Option C: Use containers to keep the environment consistent. Containers provide a consistent environment across development, testing, and production. They package the application along with its environment, which includes the dependencies the application requires. This means that the application will run the same, no matter where it is deployed, thus eliminating the “it works on my machine” problem. Containers are lightweight, start quickly, and are suitable for development environments where applications and services are frequently started and stopped.
Cisco 200-901 certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the Cisco 200-901 exam and earn Cisco 200-901 certification.