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Appendix C
Utilities
Specifying SCSI Parameters
180
Operation
If specified alone, sysmode displays the system mode. If a mode is specified as a parameter, then the system
mode is changed. This new mode takes effect immediately. The system mode is retained on successive boots.
Interaction with sysmode in a variety of scenarios is outlined below.
Example C-18 sysmode Command
Shell> sysmode
System Mode: NORMAL
Shell> sysmode admin
You are now in admin mode.
Shell> sysmode service
You are now in service mode.
Shell> sysmode normal
You are now in normal mode
Specifying SCSI Parameters
The following SCSI parameters may be configured for the SCSI board:
• SCSI ID (SCSI initiator ID)
• Maximum data transfer rate (SCSI rate)
•Bus width
• Whether the HBA is bootable (driver support)
• Avoid bus resets (secondary cluster server)
Using the SCSI Setup Utility
Step 1. At the EFI shell prompt, enter the following command to map the parameters for all PCI cards
installed in the server:
info io
A list of all the devices that are installed in the HP Integrity rx4640 server and managed by EFI
drivers is displayed. The output may look like this: