HPE Apollo z70, Maintenance And Service Manual

Page: 41 / 60

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 .)
Procedure
1. To open a Linux terminal, click Applications > Terminal .
2. Do one of the following:
• To remotely turn on the UID LED, enter the following command:
ipmitool -H < IP > -U admin -P < Password > raw 0x00 0x04 0x00 0x01 turn on UID LED
The UID LEDs on the server and on the chassis flashes blue.
• To remotely turn off the UID LED, enter the following command:
ipmitool -H < IP > -U admin -P < Password > raw 0x00 0x04 0x00 0x01 turn off UID LED
Where:
IP
is the server IP address.
Password
is the AMI MegaRAC SP-X GUI login password.
3. Close the Linux terminal.
The procedure is complete.
Rear panel components
1U system rear panel components
Item Description
1 Server node 4
2 Server node 3
Table Continued
Component identification 41