The SPARC Enterprise M4000/M5000/M8000/M9000 and SPARC M10/M12 can be used for multiple nodes by splitting one server into multiple hardware partitions. Using the GFS Shared File System in this configuration allows a file system to be shared between nodes.
Note
Partitions as used here refer to nodes split into multiple nodes through physical partitioning of the system.
Figure 1.2 Sharing file system with SPARC Enterprise M4000/M5000/M8000/M9000 and SPARC M10/M12