Rear system LEDs
This topic provides information on system LEDs on the rear of the server.
Figure 1. System LEDs on the rear view
1 Location LED (blue) | 2 System error LED (yellow) | 3 RoT error LED (amber) |
LED | Description and actions |
---|---|
1 Location LED (blue) | This LED is used as a presence detection LED. You can use Lenovo XClarity Controller to light this LED remotely. Use this LED to locate the server among other servers visually. |
2 System error LED (yellow) | LED on: an error has occurred. Complete the following steps:
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3 RoT error LED (amber) | The RoT error LED indicates that there is a Root of Trust failure on either the XCC or UEFI image. |
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