Led Patterns - Brocade Communications Systems 8000 Hardware Reference Manual

Figure 4
1
2
3
FIGURE 4

LED patterns

Table 1
TABLE 1
LED name
Power Status
System Status
Brocade 8000 Hardware Reference Manual
53-1001234-04
shows the LEDs on the non-port side of the switch.
1
Power supply #2 status LED
Power supply #1 status LED
Fan assembly #3 status LED
LEDs on non-port side of Brocade 8000
describes the port side LEDs and their behavior.
Port side LED patterns during normal operation
LED color
No light
Steady green
No light
Steady green
Steady amber (for
more than five
seconds)
Flashing amber
3 4
4 Fan assembly #2 status LED
5 Fan assembly #1 status LED
Status of hardware
System is off or there is an
internal power supply failure.
System is on and power supplies
are functioning properly.
System is off or there is no
power.
System is on and functioning
properly.
Unknown state, boot failed, or
the system is faulty.
This LED displays steady amber
during POST, this is normal and
does not indicate a fault.
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 has been exceeded.
LED activity interpretation
2
5
Recommended action
Verify the system is powered on (power
supply switches to "1"), 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 switch service provider.
No action required.
Verify the system is on and has
completed booting.
No action required.
Perform the following steps:
Connect a serial cable to the system.
Reboot the system.
Check the failure indicated on the
system console.
Contact your switch service provider.
Check the management interface and
the error log for details on the cause of
status.
Contact your switch service provider.
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