Continuous Deployment uses which of these tools?Configuration Management toolContainerization toolBoth a and bNone of the aboveCancelSave & Next

Analysis of the Options

1. Configuration Management Tool: These tools automate the configuration of servers, ensuring that the environment is consistent across development, testing, and production. Examples include Puppet, Chef, Ansible, and SaltStack. They are essential for managing infrastructure.

2. Containerization Tool: These tools allow applications and their dependencies to be packaged together in standardized units called containers. This ensures that the application runs the same way regardless of where it's deployed. Examples include Docker and Kubernetes. They support Continuous Deployment by providing an isolated environment for applications.

3. Both a and b: This option combines the benefits of both configuration management and containerization tools, acknowledging that both can play vital roles in a Continuous Deployment pipeline.

4. None of the above: This option suggests that neither type of tool is involved in Continuous Deployment, which is incorrect.

Conclusion

Given that Continuous Deployment can effectively utilize both configuration management tools and containerization tools, the correct answer is:

Final Answer

Both a and b