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1
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System Server 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 with a stylus, or see Locate the Server.
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2
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Service Action Required LED (amber)
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Under some fault conditions, individual component fault LEDs
are lit in addition to the Service Action Required LED.
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3
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Power OK LED (green)
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Indicates these conditions:
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Off – Server
is not running in its normal state. Server power might
be off. The SPM might be running.
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Steady on –
Server is powered on and is running in its normal
operating state. No service actions are required.
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Fast blink –
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 server diagnostics are
running or that the server is booting.
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4
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SP OK LED
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SP
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Indicates these conditions:
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Off – AC
power might have been connected to the power
supplies.
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Steady on, green
– SPM is running in its normal operating state. No
service actions are required.
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Blink, green
– SPM is initializing the Oracle ILOM
firmware.
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Steady on, amber
– An SPM error has occurred and service is
required.
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5
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Fan Module Fault LED (amber)
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FAN
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Indicates these conditions:
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Off – Steady
state, no service action is required.
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Steady on – A
fan module failure event has been acknowledged and a
service action is required on at least one of the fan
modules.
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6
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CPU Fault LED (amber)
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CPU
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Indicates these conditions:
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Off – Steady
state, no service action is required.
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Steady on – A
fault has been detected on one or more host
processors.
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7
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Memory DIMM Fault LED (amber)
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MEM
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Indicates these conditions:
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Off – Steady
state, no service action is required.
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Steady on – A
fault has been detected on one or more DIMMs.
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8
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Server Power Supply Fault LED (amber)
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PS
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Indicates these conditions:
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Off – Steady
state, no service action is required.
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Steady on – A
fault has been detected on one of the two power
supplies.
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9
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Server Overtemp LED (amber)
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Indicates these conditions:
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Off – Steady
state, no service action is required.
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Steady on – A
temperature failure event has been acknowledged. A
temperature limit has been exceeded and a service action
is required.
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