Managing Superdome Complexes: A Guide for HP-UX System Administrators

Planning Superdome Configurations
Rules and Guidelines for Configuring a Complex
Appendix A 337
An I/O expansion cabinet can be used by only one complex.
This means that the two CPU cabinets in a 64-way-capable system
can share an expansion cabinet, but two 32-way-capable systems
(that is, single cabinets not combined into a 64-way-capable system)
cannot.
NOTE The two CPU cabinets in a 64-way-capable system can share the first
expansion cabinet, but the second can be used by cells in the right
CPU cabinet only.