Dell Brocade G620 Hardware Installation Guide - Page 68

System status LED, TABLE 9

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System status LED TABLE 9 System power LED patterns during normal operation LED color Status of hardware Recommended action No light System is off or there is an internal power supply failure. Verify that system is powered on, the power cables attached, and your power source is live. If the system power LED is not green, the unit may be faulty. Contact your solution provider. Steady green System is on and power supplies are functioning properly. No action required. System status LED Refer to the following table to interpret the system status LED. TABLE 10 System status LED patterns during normal operation LED color Status of hardware No light System is off or there is no power. Recommended action Verify that system is on and has completed booting. Steady green POST and initialization is completed. System is on and functioning properly. No action required. Steady amber (for more than five System is going through the powerseconds-can take over a minute to up process. complete POST) No action required. Steady amber (for more than a few minutes) Unknown state, boot failed, or the system is faulty. NOTE Once POST completes and the switch has failed, steady amber may result. Perform the following steps: 1. Connect a serial cable to the system. 2. Reboot the system. 3. Check the failure indicated on the system console 4. Contact your solution provider. Flashing amber/green Attention is required. A number of variables can cause this status, including a single power supply failure, a fan failure, or one or more environmental ranges have been exceeded. Check the management interface and the error log for details on the cause of the status. Contact your solution provider. 68 Brocade G620 Hardware Installation Guide 53-1003990-01

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System power LED patterns during normal operation
TABLE 9
LED color
Status of hardware
Recommended action
No light
System is off or there is an internal
power supply failure.
Verify that system is powered on,
the power cables attached, and your
power source is live.
If the system power LED is not
green, the unit may be faulty.
Contact your solution provider.
Steady green
System is on and power supplies
are functioning properly.
No action required.
System status LED
Refer to the following table to interpret the system status LED.
System status LED patterns during normal operation
TABLE 10
LED color
Status of hardware
Recommended action
No light
System is off or there is no power.
Verify that system is on and has
completed booting.
Steady green
POST and initialization is
completed. System is on and
functioning properly.
No action required.
Steady amber (for more than five
seconds—can take over a minute to
complete POST)
System is going through the power-
up process.
No action required.
Steady amber (for more than a few
minutes)
Unknown state, boot failed, or the
system is faulty.
NOTE
Once POST completes and the
switch has failed, steady amber may
result.
Perform the following steps:
1.
Connect a serial cable to the
system.
2.
Reboot the system.
3.
Check the failure indicated on the
system console
4.
Contact your solution provider.
Flashing amber/green
Attention is required. A number of
variables can cause this status,
including a single power supply
failure, a fan failure, or one or more
environmental ranges have been
exceeded.
Check the management interface
and the error log for details on the
cause of the status.
Contact your solution provider.
System status LED
68
Brocade G620 Hardware Installation Guide
53-1003990-01