Installation Guide, Third Edition - Server Expansion Unit

Chapter 4
Cabling and Power Up
MP Core I/O Connections
88
Examining the MP Bus Devices
To determine what is seen by the MP in the system:
1. At the server MP prompt, enter cm.
The Command Menu is displayed. With the Command Menu, you can view or modify the configuration
and look at utilities controlled by the MP.
To look at a list of the commands available, enter he. You may have to press
Enter to see more than one
screen of commands. Use the
Page Up and Page Down keys to view the previous or next screen of
commands. To exit the Help Menu, enter q.
2. From the command prompt (MP:CM>), enter du.
The du command displays the MP bus topology. A screen similar to the following appears:
Figure 4-45 The du Command Screen
3. Verify there is an asterisk (*) in the columns under the MP heading for Cab# 8. You will also see entries
for the system backplane, the IO chassis and the bulk power supplies.