Fujitsu PRIMERGY CX400 M4 Operating Manual page 67

– After power failure
The server node automatically reboots following a power failure (depending
on the settings in the BIOS or in iRMC S5).
– Power-on indicator override
The server node can be switched off (hard power off) by holding down the
On/Off button (approximately 4 - 5 seconds).
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CAUTION!
There is a risk that data may be lost.
– iRMC S5
iRMC S5 offers various options for switching the server node on and off, e.g.
via the Power On Off page of the iRMC S5 web interface.
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CAUTION when turning the power off
(Windows Server OS)!
The operation of the power switch can be specified as "Do Nothing",
"Stand by", "Hibernate", and "Shutdown" depending on the OS settings.
The default is "Shutdown".
On the server node, functions corresponding to "Stand by" and
"Hibernate" are not supported as BIOS and hardware functions.
For details about operating mode settings, refer to the manual supplied
with the OS.
CX400 M4
Operating Manual
Starting up and operation
67