User Service Guide, Third Edition - HP Integrity cx2620 Server

Table 5-4 Front Panel LED Definitions (continued)
DescriptionColorFlash RateSystem StateLED/Button
LAN link is established but LAN is inactive.GreenSteadyActiveLAN LED
LAN is active.GreenRate of LAN
activity
ActiveLAN LED
Disk is not active.N/ANoneOffDisk Activity
LED
Disk is active.GreenRate of LAN
activity
ActiveDisk Activity
LED
Not used.N/AN/AN/ADisk Status LED
Disk is active.GreenRate of LAN
activity
ActiveCD Activity LED
The system locator LED can be remotely or locally
activated or deactivated to call attention to a
particular server. It is also a test for a running BMC
on the system board.
Blue1 Hz(Flag)Locator
LED/Button
DC power is not available to the server.OffOffNo powerPower LED
DC power is connected to the server, but power is
off. Standby power (3.3V) is applied to some server
circuits.
Green1 HzStandby
power
Power LED
Power is applied to all server circuits.GreenSteadyMain power
on
Power LED
Table 5-5 lists diagnostic LED displays and descriptions.
NOTE: For a complete description of an error, see the SEL logs.
IMPORTANT: If you have iLO MP installed, use the SEL logs instead of the LEDs to troubleshoot
any problems.
Table 5-5 Diagnostic LED Displays and Descriptions
DescriptionSystem LEDDiag 4
LED
Diag 3 LEDDiag 2 LEDDiag 1
LED
Fan 3 warning. BMC is reporting that one fan rotor is
turning more slowly than expected or is stopped.
Investigate problem at the first opportunity.
Flashing
Yellow
RedGreenOffOff
Fan 2 warning. BMC is reporting that one fan rotor is
turning more slowly than expected or is stopped.
Investigate problem at the first opportunity.
Flashing
Yellow
RedOffGreenOff
Fan 5 warning. BMC is reporting that one fan rotor is
turning more slowly than expected or is stopped.
Investigate problem at the first opportunity.
Flashing
Yellow
RedGreenGreenOff
Fan warning: When you read the log, the system LED
turns solid green, noting that the log was read.
Flashing
Yellow
Flashing
Red
OffGreenOff
Power supply 2 warning. The power supply is
functioning but reporting an error condition. Replace
the power supply at the first opportunity.
Flashing
Yellow
RedGreenRedOff
No video warning. No video output is available from
the iLO MP. Replace the iLO MP card.
Flashing
Yellow
OffRedRedOff
124 Troubleshooting