What is Ansible mainly known for?

Ansible is mainly recognized for its capabilities in configuration management and application deployment. It functions as an open-source automation tool that facilitates the orchestration of IT tasks across multiple systems, making it easier to manage server configurations, deploy applications, and manage cloud resources.

Configuration management involves ensuring that all systems and software configurations are consistent and meet predefined standards. Ansible allows users to automate these tasks using simple, human-readable playbooks written in YAML. This approach streamlines the process, reduces the possibility of human error, and ensures that systems are set up in a repeatable manner.

In addition to configuration management, Ansible excels in deploying applications across environments seamlessly. This includes automating installations, updates, and any related tasks that are necessary to maintain software health and performance. Its agentless architecture is another advantage, as it uses SSH or WinRM for communication, eliminating the need for additional agents to be installed on managed nodes.

The other options reflect capabilities that either do not align with Ansible's primary functions or pertain to specialized areas that are not its focus. By understanding this context, it becomes clearer why Ansible is synonymous with configuration management and application deployment.