System Startup, Configuration, and Shutdown Reference Manual (32650-90907)

Appendix H
Using the Guardian Service Processor (GSP)
Configuring the GSP
232
When the command is initiated, the LAN and modem connections will be dropped. The XU command can
only be run from the local port. If the upgrade is successful, the GSP will reboot and come up using the new
software.
If the upgrade fails, the GSP will return to the prompt with instructions on what went wrong, and what to do
next.
Upgrading the GSP software and rebooting the GSP can be safely performed without affecting the operation
of the server.
The version of GSP firmware is displayed at the top of the main help menu.
Virtual Front Panel Display (VFP)
When invoked, the VFP will display the LED state with a text decode and the most recent Chassis Code
received. At that point, the user can then proceed with the live-mode VFP display of chassis codes, or quit
back to the GSP prompt.
There are two ways that the live display of chassis codes can be started:
LIVE MODE: Invoked from the VFP command at the GSP prompt. To exit, you must type Q to quit to the
console.
EARLY BOOT MODE: When the boot sequence for the system begins, the live VFP is invoked automatically.
When boot finishes, users are automatically switched to console mode.
The LED state reflects the state of the front panel LED’s. When system power is off, the remote LED will
show "OFF" even though remote access may be enabled in the EL or ER commands.