Broadcom Brocade 7850 - System Power LED; System Status LED

7850-Install-IG101 Installation Guide Brocade
®
7850 Extension Switch Hardware Installation Guide
System Power LED
Use the following table to interpret the system power LED.
Table 9: System Power LED Patterns during Normal Operation
LED Color Hardware Status Recommended Action
No light The system is off, or there is an internal
power supply failure.
Verify that the system is powered on, that
the power cables are attached, and that
your power source is live.
If the system power LED is not green, the
unit may be faulty.
Contact your solution provider.
Steady green The system is on, and power supplies are
functioning properly.
No action is required.
System Status LED
Use the following table to interpret the system status LED.
Table 10: System Status LED Patterns during Normal Operation
LED Color Hardware Status Recommended Action
No light The system is off, or there is no power. Verify that the system is on and has
completed booting.
Steady green The POST and initialization have
completed. The system is on and
functioning properly.
No action is required.
Steady amber (for more than 5 seconds
—can take over a minute to complete the
POST)
The system is going through the power-up
process.
No action is required.
Steady amber (for more than a few
minutes)
The system is in an unknown state, the
boot failed, or the system is faulty.
When the POST completes and the switch
has failed, a steady amber color 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 and green Attention is required. Several variables can
cause this status, including a single power
supply failure, a fan failure, or one or more
environmental ranges being exceeded.
Check the management interface and the
error log for details on the cause of the
status.
Contact your solution provider.
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