Item
Description Status
1
Power O n/Standby button and
system power LED
• Green = System is on.
• Amber = System is shut down, but
power is still applied.
• Off = Power cord is not attached,
power supply failure has occurred, no
power supplies are installed, facility
power is not available, or the DC-to-DC
converter is not installed.
2
UID button/LED
• Blue = Iden
tification is activated.
• Flashing b
lue = System is being
managed re
motely.
• Off = Iden
tification is dea ctivated.
3
Internal health LED
• Green = System health is normal.
• Amber = System is degraded. To
identify the component in a degraded
state, refer to system board LEDs.
• Red = System is critical. To identify the
component in a critical state, refer to
system board LEDs.
• Off = System health is normal (when
in standby mode).
4
External health LED (power
supply)
• Green = Power supply health i s normal.
• Amber = Power redundancy failure
occurred.
• Off = Power redundancy failure has
occurred. When the node is in standby
mode, power supply health is normal.
5
NI
C1link/activityLED
• G
reen = Network link exists.
• Flashing green = Network link and
activity exist.
• Off=Nolinktonetworkexists.
Ifpowerisoff,viewtheLEDsontheRJ-45
connector for status by referring to the rear
panel LEDs.
6
NIC 2 link/activity LED
• Green=Networklinkexists.
• Flashing green = Network link and
activity exist.
• Off=Nolinktonetworkexists.
If power is off, the front panel LED is
not active. View the LEDs on the RJ-45
connector for status by referring to the rear
panel LEDs.
NOTE:
SATA hard drive LED functionality is not currently supported.
12 0
Component identification
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