Fujitsu Oracle SPARC M12-2 User Manual

Table 2-12
Functions of the Power Switch (continued)
Icon POWER
Switch
Pressing
Time
Operation
Mode
Description
4 seconds
or more
Locked
mode
The system starts when it is stopped.
The operation is invalid in any case other than when the system is stopped.
The system does not react if the POWER switch is pressed.
Service
mode
The system starts when it is stopped.
If a power-on completion wait time and
warm-up completion wait time for
the air conditioning facilities are set in the XSCF, the wait times are omitted.
When the system is in operation, the shutdown process is performed to
stop the system.
When the system is being started, the system startup process is canceled to
stop the system.
The operation is invalid when the system is being stopped.
The system does not react if the POWER switch is pressed.
*1 If the system has been started, it means that at least one physical partition has been powered on.
2.4 Understanding the LED Indications
This section describes the functions of the LEDs mounted on the SPARC M12.
The LEDs are provided on the OPNL, system locator, and units. If hardware detects
an error, an LED lets you identify the unit that contains the part suspected to be
faulty.
2.4.1 OPNL LEDs
The three OPNL LEDs shown in Figure 2-9 indicate the operation status of the entire
system.
In addition, you can check the system status by the combination of LEDs that are on,
blinking, or off.
Table 2-13 lists the system operation status indicated by the LEDs, and Table 2-14
lists the system
status indicated by the combination of LEDs.
Fujitsu SPARC M12-2/M12-2S Service Manual
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January 202326

Fujitsu Oracle SPARC M12-2 Specifications

General

Brand	Fujitsu
Model	Oracle SPARC M12-2
Category	Server
Language	English