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The primary power supply (PS) unit is located on the left side and the secondary unit is located
on the right side.
Table 16 - Power Supply Unit Status LED Assignments
LED Behavior
Solid Green
Solid Red
Off
3.2.1.4 Bad Port LED
The Bad Port LED indicator is used to indicate symbol errors in one or more system ports.
Table 17 shows the bad port status LED assignment.
Table 17 - Bad Port LED Assignments
LED Configuration
Off
Flashing Orange
3.2.1.5 UID LED
The UID LED is a debug feature, that, upon user configuration, lights a blue LED for ease in
finding a particular system within a cluster. This is a future feature that is not yet available.
Description
The Power supply is running in normal condi-
tion.
Error, theunit is not operational.
There is no power to the system, the unit is
receiving no power.
Description
No symbol errors have been received in last
few seconds (normal condition)
Error, one or more ports have received symbol
errors.
Possible causes are:
• Bad cable
• Bad connection
• Bad connector
Action Required
N/A
In case there is an FRU, the module
should be replaced. Otherwise, the sys-
tem should be replaced.
Check power source or replace the cable.
Action Required
N/A
Check symbol error counters on the sys-
tem UI to identify the ports.
Replace the cable on these ports.
Mellanox Technologies
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