Using Oracle VM Server for SPARC (logical domains) technology, SuperCluster provides flexible virtualization with both dedicated domains, established during initial install, and dynamically created SR-IOV domains created any time as required. In SuperCluster terminology, the term domain refers to a logical domain. Additionally, there are different types of domains which are described in subsequent sections. Oracle Solaris Zones provide an additional layer of virtualization in logical domains.
For detailed information about SuperCluster logical domain configurations, refer to this section in the Oracle SuperCluster M8 and SuperCluster M7 Overview Guide: https://docs.oracle.com/cd/E58626_01/html/E58633/cgffeihd.html#scrolltoc