SUPERSERVER
5-9 Onboard Indicators
LAN1/LAN2 LEDs
The Ethernet ports (located beside the COM port) have two LEDs. On each Gb LAN port, one LED indicates activity when blinking while the other LED may be green, amber or off to indicate the speed of the connection. See the table on the right for the functions associated with the connection speed LED.
InfiniBand LED Indicators (LEB1/LEB2)
Two InfiniBand LEDs (LEB1/LEB2) are in- cluded on the serverboard. The green LED (LEB1) is the InfiniBand Link LED. The yel- low LED (LEB2) indicates activity. Refer to the tables on the right for details.
Onboard Power LED
An Onboard Power LED is located at LE1 on the serverboard. When this LED is on, the system power is on. Be sure to turn off the system and unplug the power cord before removing or installing components. See the table at right for more information.
LAN1/LAN2 LEDs
(Connection Speed
Indicator)
LED Color |
| Definition |
Off |
| No connection or |
| ||
|
| 10 Mb/s |
Green |
| 100 Mb/s |
| ||
Amber |
| 1 Gb/s |
| ||
|
|
|
InfiniBand Link LED
(LEB1)
Color |
| Status | Definition | |
Green |
| Solid |
| InfiniBand |
|
| |||
|
|
|
| Connected |
|
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|
|
Off |
| Off |
| No connection |
|
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|
|
InfiniBand Activity LED
(LEB2)
Color |
| Status |
| Definition |
Yellow |
| Solid |
| InfiniBand: Active |
|
| |||
Yellow |
| Dim |
| InfiniBand: |
|
| |||
|
|
|
| Connected, |
|
|
|
| Activity: Idle |
Off |
| Off |
| No connection |
|
| |||
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Onboard PWR LED
LED Color |
| Definition |
Off |
| System Off (PWR |
| ||
|
| cable not connected) |
Green |
| System On |
| ||
Green: |
| ACPI S1 State |
| ||
Flashing |
|
|
Quickly |
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