Powering The Server Off - Fujitsu SPARC Enterprise M8000 Service Manual

Section 4.4.3, "Confirming the Hardware" on page 4-23
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4.4.1

Powering the Server Off

Two power-off procedures are available.
From the Operator Panel
Follow the power-off procedure below.
1. Confirm that the mode switch on the operator panel is set to the Service position.
2. Confirm that the POWER LED and CHECK LED on the operator panel are lit and
the XSCF LED on the operator panel is off.
3. When the XSCF LED is lit, see
identify the cause and give preference to these functions.
4. Press and hold down the POWER switch on the operator panel for at least four
seconds.
5. Check the POWER LED.
When it turns off, the power-off procedure is completed.
If the state of any of the LEDs is different from the above, see
Display" on page 2-30
From the Maintenance Terminal
Follow the power-off procedure below using the XSCF maintenance functions.
1. Notify users that the server is going down.
2. Back up the system files and data as necessary.
3. Log into the XSCF Shell and type the poweroff command
XSCF> poweroff -a
The following activities occur when the poweroff command is used:
The Oracle Solaris OS shuts down cleanly.
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The server powers off to Standby mode (the XSCF Unit and one fan will still have
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power).
For details of the command, see the SPARC Enterprise M3000/M4000/M5000/M8000/M9000
Servers XSCF User's Guide.
Section 2.7, "LED Error Display" on page 2-30
Chapter 4 FRU Replacement Preparation
to
Section 2.7, "LED Error
4-21