User`s guide
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NovaScale R422-E2/R422-INF-E2 Installation and User's Guide
InniBandLEDIndicators(LEB1/LEB2)
Two In niBand LED Indicators (LEB1/LEB2)
are located on the motherboard. The green
LED (LEB1) is the In niBand Link LED. The
yellow LED (LEB2) indicates activity. Refer to
the table on the right for details. Also see the
layout below for the LED locations.
Onboard PWR LED
Indicator Settings
LED Color Denition
Off System Off (PWR cable not
connected)
Green System On
Green:
ashing
quickly
ACPI S1 State
InniBandLinkLED(LEB1)Settings
Color Status Denition
Green Solid InniBand connected
Off Off No connection
A: LEB1
B: LEB2
C: LE2
InniBandLinkLED(LEB2)Settings
Color Status Denition
Yellow Solid InniBand active
Yellow Off InniBand: connected
Activity: idle
Off Off No connection
Onboard Power LED
An Onboard Power LED is located at LE2 on
the motherboard. 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
tables at right for more information.