Huawei 2288H V5 User Manual page 17

2288H V5 Server
User Guide
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Issue 04 (2018-09-04)
Indicator/ State Description
Button
Power Power indicator
button/
l Steady yellow: The server is ready to power on.
indicator
l Steady green: The server is properly powered on.
l Blinking yellow: The iBMC is starting.
l Off: The server is not connected to a power source.
Power button
l When the server is powered on, you can press this button to
shut down the OS.
l When the server is powered on, you can hold down this
button for 6 seconds to force the server to power off.
l When the server is ready to power on, you can press this
button to start the server.
UID button/ The UID button/indicator helps identify and locate a server. You
indicator can turn on or off the UID indicator by pressing the UID button
or remotely using the iBMC
UID indicator
l Steady blue/Blinking blue: The server is being located.
l Off: The server is not being located.
UID button
l You can press this button to turn on or off the UID indicator.
l You can press and hold down this button for 4 to 6 seconds to
reset the iBMC.
Health l Steady green: The server is operating properly.
indicator
l Blinking red at 1 Hz: A major alarm has been generated on
the server.
l Blinking red at 5 Hz: A critical alarm has been generated on
the server.
NMI button The NMI button triggers a server to generate a non-maskable
interrupt. You can press this button or control it remotely on the
iBMC WebUI.
NOTE
l Use the NMI button only when the OS is abnormal. Do not use this
button when the server is operating properly.
l Before using the NMI button, ensure that the OS has the NMI
processing program. Otherwise, the OS may crash. Exercise caution
when using this button.
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