RHEL Linux Red Hat System Administration 2025 – 400 Free Practice Questions to Pass the Exam

The command that allows subscribers to search and display knowledge base articles and other content from the Red Hat Customer Portal is the redhat-support tool. This tool provides an interface for users to interact with Red Hat support resources directly from the command line. It enables users to search for relevant documentation, view solutions to issues, and access various knowledge base articles that can assist in troubleshooting and system administration tasks.

Using the redhat-support tool streamlines the process of gathering information necessary for resolving problems or optimizing system performance by providing a centralized and efficient way to access the wealth of knowledge accumulated by Red Hat. This tool is particularly useful for system administrators who require quick access to support materials while managing their environments.

The other options do not serve this specific purpose. The man command, for instance, is used to display the manuals for other commands and does not search or retrieve knowledge base articles from the Red Hat Customer Portal. The aux command is not a standard command in Linux; it may refer to parts of commands such as ps aux, which displays information about running processes but lacks the ability to search Red Hat’s support content. Therefore, the correct choice is the redhat-support tool.