Oracle X5-2L, Service Manual

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Troubleshoot Hardware Faults Using the Oracle ILOM Web Interface
34 Oracle Server X5-2L Service Manual • May 2015
Ethernet Ports Status Indicators
The server has four Gigabit Ethernet ports (NET 3, NET 2, NET 1, and NET 0). There are two
status indicators on each port. These indicators (LEDs) are visible from the rear of the server.
Note -
Ethernet ports NET 2 and NET 3 are nonfunctional in single-processor systems.
TABLE 6
Gigabit Ethernet Port Status Indicators
Status
Indicator Name
Location Color State and Meaning
Activity Top left Green ■ ON – No function.
■ OFF– No activity.
■ FLASHING – Packet activity.
Link speed Top right Bicolored: Amber/
Green
■ OFF – 100BASE-T link.
■ Amber ON – 1000BASE-T link.
■ Green ON – 10GBBASE-T link.
■ FLASHING – No function.
Motherboard Status Indicators
The motherboard contains the following status indicators (LEDs).
■
DIMM Fault Status Indicators: Each of the 24 DIMM sockets on the motherboard has
an amber fault status indicator (LED) associated with it. If Oracle ILOM determines that
a DIMM is faulty, pressing the Fault Remind button on the motherboard I/O card signals
the service processor to light the fault LED associated with the failed DIMM. For more
information on DIMM fault status indicators and the location of the Fault Remind Button,
see “Servicing the DIMMs (CRU)” on page 101 .
■
Processor Fault Status Indicators: The motherboard includes a fault status indicator
(LED) adjacent to each of the two processor sockets. These LEDs indicate when a processor
fails. Pressing the Fault Remind button on the motherboard I/O card signals the service
processor to light the fault status indicators associated with the failed processors. For more
information on processor fault status indicators and the location of the Fault Remind Button,
see “Servicing Processors (FRU)” on page 129 .
■
Fault Remind Status Indicator: This status indicator (LED) is located next to the Fault
Remind button and is powered from the super capacitor that powers the fault LEDs on the
motherboard. This LED lights to indicate that the fault remind circuitry is working properly
in cases where no components have failed and, as a result, none of the component fault
LEDs illuminate. For more information on the fault remind status indicator and the location
of the Fault Remind Button, see “Using the Server Fault Remind Button” on page 108 .
■
STBY PWRGD Status Indicator:
This green status indicator (LED) is labeled STBY
PWRGD and is located on the motherboard near the rear of the server. This LED lights
to inform a service technician that the motherboard is receiving standby power from at