Cisco Nexus 9408 - Power Supply Leds

DescriptionStatusLEDComponent
All diagnostics pass. The module is operational.Solid on
(green)
StatusFan
The module is not receiving power.Off
The module is booting or running diagnostics.Solid on
(amber)
If the module fails during an initial reset, the LED continues
to blink and the module does not come online.
The module has a runtime failure and is brought offline.
Blinking
(amber)
Power Supply LEDs
This table provides information about power supply LEDs for Cisco Nexus 9400 Series switches.
DescriptionStatusLEDComponent
Power supply is on and okay.Solid onOK (green)Power supply
3.3 voltage standby (VSB) is on but the power supply unit is
not powering the other modules.
Blinking
No power to the power supply.Off
Power supply failure, overvoltage, overcurrent, or overheating.
Solid onFAULT (amber)
Power is present, 3.3 VSB on, and the power supply is off.
PSU fan rotor is not functioning normally.
Blinking
Operating normally.Off
Cisco Nexus 9408 NX-OS Mode Switch Hardware Installation Guide
60
LEDs
Power Supply LEDs