Lenovo ThinkSystem SR860 V3 User Manual page 456

Figure 239. Front I/O module LEDs
Table 32. Front I/O module LEDs
Power button/LED (green)
1
System ID button/LED (blue)
2
1 Power button/LED (green)
Press this button to turn the server on and off manually. The states of the power LED are as follows:
Status
Off
Fast blinking (about
four flashes per
second)
Slow blinking (about
one flash per second)
Solid on
2 System ID button/LED (blue)
Use this system ID button and the blue system ID LED to visually locate the server. Each time you press the
system ID button, the state of the system ID LED changes. The LED can be changed to on, blinking, or off.
You can also use the Lenovo XClarity Controller or a remote management program to change the state of the
system ID LED to assist in visually locating the server among other servers.
3 System error LED (yellow)
The system error LED helps you to determine if there are any system errors.
ThinkSystem SR860 V3 User Guide
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Description
Color
Power is not present, or the power supply has failed.
None
• The server is off, but the XClarity Controller is initializing, and the server is not
Green ready to be powered on.
• System-board-assembly power has failed.
The server is off and is ready to be powered on (standby state).
Green
The server is on and running.
Green
System error LED (yellow)
3
Network Activity LED (green)
4