NEC server 5020M-16 Manual

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NEC server 5020M-16
Base Module
855-900549 2-35
2.4.6.2. DN (Shut down System Power)
m b u
X
* The command is executable to the active partition (after automatic system boot/UP
command execution).
Function:
This command is used to shut down the system DC power.
It shuts down the system DC power only if the software is not running (not in S0 state).
If the system software (OS or BIOS) is running (S0 state), this command only reports a Power
Button interrupt to the software. The interrupt service depends on the software (the software
may ignore the interrupt or perform a shut-down).
The software may not be able to service the power button interrupt due to stall or other cause
even if the iSP recognizes that the software is running. In this case use the DF command to
force a system power shut-down.
(Screen Example)
Description
No.
(a)
(b)
(c)
(d)
(Description)
Description
No.
Description
(a)
Enter the target partition number here.
If “all” is specified, all the existing partitions are the target of this command.
(b)
A confirmation message appears.
If you are sure to continue command execution, enter “y.”
(c)
A “DN command accepted” message appears.
Actual processing progresses in the background.
(d)
The same message as that shown in Section 1.5.2, “DN Command Screen
Example” appears.
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