Front Indicator Panel Controls and LEDs
On SPARC M8-8 and SPARC M7-8 servers, the front indicator panel is located on the CMIOU
chassis.
On the SPARC M7-16 server, the front indicator panel is located on the switch
chassis.
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1
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Locator LED and button (white)
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You can turn on the Locator LED to identify a particular server. When lit, the
LED blinks rapidly. Turn on the Locator LED by pressing the Locator button, or, in
Oracle ILOM, type:
set /System locator_indicator=on
All lights on test: Press the Locate button
three times within two seconds to test the functionality of the front and rear
panel LEDs as well as other server LEDs under Oracle ILOM control. The LEDs will
light for 15 seconds and then return to normal operation.
Note -
Component LEDs that are not under Oracle ILOM control will not light up
during this test.
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2
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Service Required LED (amber)
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Under most fault conditions, individual component LEDs are lit in addition to
the System Service Action Required indicator.
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3
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OK LED (green)
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Indicates these conditions:
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Off – Server is not running in
its normal state. Power might be off.
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Steady on – Server is powered on
and is running in its normal operating state.
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Short blink every three seconds –
Server is running in Standby mode and can be quickly returned to full
function.
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Slow blink – A normal but
transitory activity is taking place. Slow blinking might indicate that system
diagnostics are running or that the server is booting.
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4
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SP LED
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SP
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Indicates these conditions:
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Off – The server is not receiving
power. For example, the power cords are not connected or the facility power
grid circuit breakers are switched off.
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Steady on green – One or both of
the SPs have initialized and can be accessed through the Oracle ILOM CLI or
web interface.
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Blink green – SPs are
initializing the Oracle ILOM firmware.
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5
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System Overtemp LED (amber)
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Indicates these conditions:
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Off – Indicates a steady state,
no service action is required.
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Steady on – Indicates that a
temperature failure event has been acknowledged and a service action is
required.
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6
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Rear Fault LED (amber)
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Indicates these conditions:
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Off – Indicates a steady state,
no service action is required.
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Steady on – Indicates that a
failure event has been acknowledged for a component that is accessed from the
rear of the server and a service action is required on at least one of the
modules.
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