HP Integrity cx2600 Operations and Maintenance Guide

Modem Reset
MR: Modem Reset
This command makes the MP send an AT Z command to the modem, which resets it. Any modem
connections are lost. The initialization results can be viewed via the MS command.
Modem Status
MS: Modem Status—display modem status
The MS command displays the state of the modem lines connected to the remote/modem serial
port. The display can be updated by pressing Enter. The current state of the status signals DCD,
CTS, DSR, RI and the last state of the control signals DTR, RTS set by the firmware are displayed.
Power Control
PC: Power Control—turn system power on and off
For proper system shutdown, shutdown the operating system before issuing this command or
use the commands graceful shutdown option.
This command allows you to switch the system power on or off. The user can have the action
take place immediately or after a specified delay.
Notice that this is roughly the equivalent to turning the system power off at the front panel
switch. There is no signal sent to the operating system to bring the software down before power
is turned off. To turn the system off properly, you must ensure that the operating system is in
the proper shutdown state before issuing this command. Use the proper operating system
commands or use the graceful shutdown option of the Remote Power Control command.
Configure Paging
PG: Paging parameter setup—configures pagers
This command allows the user to configure the pagers and set triggering events.
A string description of the triggering event will be sent with the page.
Power Status
PS: Power status—display the status of the power management module
This command displays on the console the status of the power management module.
NOTE: In systems containing only one CPU (CPU 0), the missing turbo fan for the second CPU
(CPU 1) will be shown as present and “normal” in response to a PS command.
Reset BMC
RB: Reset BMC
This command resets the BMC by toggling a GPIO pin.
Reset System
RS: Reset system through RST signal
IMPORTANT: Under normal operation, shut down the operating system before issuing this
command.
This command causes the system (except the MP) to be reset through the RST signal.
Execution of this command irrecoverably halts all system processing and I/O activity and restarts
the computer system. The effect of this command is very similar to cycling the system power.
The operating system is not notified, no dump is taken on the way down, and so on.
104 Utilities