FusionServer 2488H V5 Server
Technical White Paper
5 Hardware Description
Issue 07 (2023-04-30)
Copyright © xFusion Digital Technologies Co., Ltd.
13
Sign
Indicator and
Button
Description
this button for 6 seconds will forcibly power off
the device.
⚫
When the power indicator is steady yellow,
you can press this button to power on the
device.
UID
button/indicato
r
The UID button/indicator helps identify and
locate a device.
UID indicator:
⚫
Off: The device is not being located.
⚫
Blinking or steady blue: The device is being
located.
UID button description:
⚫
You can control the UID indicator status by
pressing the UID button or using the iBMC.
⚫
You can press this button to turn on or off the
UID indicator.
⚫
You can press and hold down this button for 4
to 6 seconds to reset the iBMC.
Health status
indicator
⚫
Off: The device is powered off or is faulty.
⚫
Blinking red at 1 Hz: A major alarm has been
generated on the system.
⚫
Blinking red at 5 Hz: A critical alarm has been
generated on the system.
⚫
Steady green: The device is operating
properly.
NMI button
A non-maskable interrupt (NMI) is generally
triggered to stop the OS for debugging. To trigger
an NMI, press this button or click the button on
the iBMC WebUI.
NOTICE
⚫
Press the NMI button only when the OS is
abnormal. Do not press this button when the server
is operating properly. An NMI does not gracefully
shut down the OS and causes service interruption
and data loss.
⚫
Before pressing the NMI button, ensure that the OS
has the NMI processing program. Otherwise, the
OS may crash. Exercise caution when pressing this
button.
LOM port
connection
status
indicator
Each indicator shows the connection status of an
Ethernet LOM port.
⚫
Off: The network port is not in use or has
failed.
⚫
Steady green: The network port is properly
connected.
