NEC N8100-1575F, User Manual

Page: 271 / 378

Troubleshooting 10-3
LED
The server has eight LEDs on the front panel, and three LEDs on the rear. The following describes
LEDs on the server and their indications.
POWER LED
The POWER LED on the front panel is on (green) while the server power switch is on.
If the OS supports the power-saving mode, running the command blinks the POWER LED in green
and place the server in the power-saving mode.
STATUS LED
The STATUS LED on the front panel stays lit in green when the server is in successful operation.
When the STATUS LED is unlit, blinking in green or lit/blinking in amber, it indicates that the
server has failed.
The following table lists indications of the STATUS LED, descriptions, and actions to take.
IMPORTANT:
„
If NEC ESMPRO is installed, you can confirm the cause of a failure
by referring to the error log.
„
To cycle power to the server, shut down the server from the OS and
reboot it, if available. If the shutdown from the OS is not available,
reset or execute the forced shut down or disconnect and connect the
power cord to reboot the server.