Note - Before installing Oracle Solaris 11 11/11 on your server, you must update it to include Support Repository Update (SRU) 2, or later. For information on how to add an SRU to the Oracle Solaris 11 11/11, go to: http://www.oracle.com/technetwork/server-storage/solaris11/documentation/index.html
If you requested that the preinstalled version of the Oracle Solaris operating system (OS) be preinstalled on your server when you ordered the server, Oracle Solaris 11 11/11 with SRU 2 or later was preinstalled at the factory. If the Oracle Solaris OS is preinstalled on your server, but you do not want to use it, you can do a fresh install of Oracle Solaris 11 11/11 or Oracle Solaris 11.1.
Additionally, you can install any other supported operating system or virtual machine software on your server. For a complete list of operating systems supported by the server, see the latest version of the Sun Server X3-2 Product Notes at: http://www.oracle.com/pls/topic/lookup?ctx=SunServerX3-2 for updated information.