Oracle Database Appliance X3-2, Service Manual

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Oracle Database Appliance (Original Version) Status Indicators
Chapter 1 • Overview of System Status Indicators and LEDs 19
Callout Indicator/LED: Color State Meaning
reset by Oracle ILOM. If it times out, the amber LED is lit and the
green LED is extinguished.
3 Ready to Remove: blue ■ Off – Normal operation.
■ Fast Blink – The system is preparing a customer-replaceable
unit (CRU) (disk drive, fan module, or power supply) for safe
removal but it is not ready yet.
■ Steady on – The CRU can be safely removed.
4 Service Required: amber ■ Off – Normal operation.
■ Steady on – A fault is present in system or a subsystem within the
chassis.
5 Power/OK: green This LED indicates the operational state of the chassis. This LED can
be in the following states:
■ Off – AC power is not present or the Oracle ILOM boot has not
completed.
■ Standby blink – Standby power is on and Oracle ILOM can be
accessed, but full chassis power is off. The LED blinks at a 10
percent duty cycle (0.1 second on, 2.9 seconds off), that is, the
light is on for a very short period of time.
■ Slow blink – The startup sequence has been initiated on the host.
The LED blinks at a 50 percent duty cycle, which is noticeably
longer than the STANDBY BLINK. This pattern should begin
immediately following powering on the system. This status
indicates either 1) power-on self-test (POST) diagnostics running
on system host or 2) the host is transitioning from the powered-
on state to the standby state on shutdown.
■ Steady on – The system is powered on and all host POST
tests passed. The system is one of the following states: 1) the
system host is ready to boot, or 2) the system host is booting the
operating system (OS), or 3) the system host is running the OS.
6 Over temperature: amber ■ Off – Normal operation.
■ Steady on – The system is experiencing an over-temperature
warning condition.
Note - This is a warning indication, not a fatal over temperature.
Failure to correct this can result in the system over heating and
shutting down.
7 Rear Component Failure: amber ■ Off – Normal operation.
■ Steady on – The system has detected a power supply fault, a fan
fault, or a rear 2.5-inch disk drive fault.
This fault condition is associated with chassis components located in
the rear of the chassis. This fault might be caused by:
■ Power supply failure (AC fault, 12V/3.3Vaux fault, or power
supply fan fault)
■ Rear fan failure
■ Rear 2.5-inch disk failure