Control Panel
The following switches and LEDs are located on the SYS-212B-LN2T server control panel.
Figure 2. SYS-212B-LN2T Control Panel
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Control Panel Features |
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|---|---|
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Feature |
Description |
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Power Button |
Applies or removes primary power from the power supplies to the server but maintains standby power. |
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BMC Reset |
Resets the BMC when pressed. |
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Power LED |
Indicates power is being supplied to the system power supply units. This LED is illuminated when the system is operating normally. |
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Drive Activity LED |
Indicates activity on the storage drives when flashing. |
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NIC (LAN1) LED |
Indicates network activity on LAN1 when flashing. |
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NIC (LAN2) LED |
Indicates network activity on LAN2 when flashing. |
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Power Fail LED |
Indicates a power supply module has failed. |
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Information LED |
Alerts operator to several states, as noted in the table below. |
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Information LED |
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|---|---|
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Color, Status |
Description |
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Red, solid |
An overheat condition has occurred. |
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Red, blinking at 1 Hz |
Fan failure; check for an inoperative fan. |
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Red, blinking at 0.25 Hz |
Power failure; check for an inoperative power supply. |
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Red, solid with Power LED blinking green |
Fault detected. |
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Blue and red, blinking at 10 Hz |
Recovery mode. |
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Blue, solid |
UID has been activated locally to locate the server in a rack environment. |
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Blue, blinking at 1 Hz |
UID has been activated via BMC to locate the server in a rack environment. |
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Blue, blinking at 2 Hz |
BMC is resetting. |
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Blue, blinking at 4 Hz |
BMC is setting factory defaults. |
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Blue, blinking at 10 Hz with Power LED blinking green |
BMC/BIOS firmware is updating. |