• A visual presentation of the Y-planes of the 3-D torus topology of the T3E-900 is presented
• System-specific Pes (nodes) are color-coded
• User jobs are color coded within the visualization
• User can click on any processing element (PE (a node)) for further detail (system-level detail shown first)
• Selecting more information provides the user with information about what is running on the node (user-level detail)
• Mousing over the torus view shows logical and physical PE numbering