Chassis Uid Led; Remotely Toggling The Server Uid Led On And Off - HPE Apollo z70 User Manual

Item Description
3 to 6 Reserved
7
Power On/Standby button
and system power LED
(Node 4)
8
UID button/LED
9
Power On/Standby button
and system power LED
(Node 3)
1
Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure has
occurred, or the front I/O cable is disconnected.

Chassis UID LED

The UID button on the chassis has no function.
The chassis UID LED is used to locate a particular chassis when it is deployed in a dense rack with other
equipment. When the UID LED of any of the servers installed in the chassis is activated, the chassis UID LED
also flashes blue. Activating the UID LED allows an onsite technician to quickly identify a chassis for
maintenance tasks.
Authorized users can remotely toggle the UID LED on and off using the IPMItool. When activated through
IPMItool, the UID LED will continue to flash blue until it is turned off again in IPMItool.

Remotely toggling the server UID LED on and off

Prerequisites
This procedure is done in the IPMItool CLI. If this tool is not yet installed, download the tool from the
Sourceforge website (https://sourceforge.net/projects/ipmitool.)
Status
Solid amber
Off
—
Solid green
Flashing green
Solid amber
Off
Flashing blue
Off
Solid green
Flashing green
Solid amber
Off
Definition
System in standby
1
No power present
—
System on and normal operation
Performing power-on sequence
System in standby
1
No power present
Activated
Deactivated
System on and normal operation
Performing power-on sequence
System in standby
1
No power present
Component identification 9