The Cisco UCS Server Configuration Utility (SCU) is an application that helps you manage Operating System installation on your server. The utility helps you easily set up the OS from a single application.
Using the SCU, you can install and support an operating system and its associated drivers on a specific server.
Beginning with Release 6.1(3c), you can use Cisco UCS Server Configuration Utility with the Intersight Operating System Install feature or in a stand-alone mode with the Cisco UCS Rack servers. For more information on Intersight Operating System Install feature, see Intersight OS Install Overview documentation.