Which standard method is used for searching in Splunk directly from the command line?

The standard method used for searching in Splunk directly from the command line is the Splunk CLI. The Splunk Command Line Interface (CLI) enables users to perform searches, run various administrative commands, and manage the Splunk environment without using the graphical web interface.

Utilizing the CLI, users can input search queries and retrieve results in a manner akin to what they would achieve through the web interface, providing a powerful option for those who are comfortable working in command-line environments. This method is particularly useful for automation, scripting, or when operating on systems where the web interface may not be accessible.

While PowerShell Cmdlets can be utilized for managing Splunk, they do not serve as a direct method for executing searches in the same way as the CLI. SQL queries are not applicable in Splunk since it employs a unique search processing language (SPL) designed specifically for indexing and querying data. The web interface, while user-friendly and popular for searching, does not represent a command-line method. Thus, the Splunk CLI stands out as the appropriate and standard approach to performing searches directly from the command line.