Post And Boot Specifications - Brocade Communications Systems VDX 6710 Hardware Reference Manual

Table 3
TABLE 3
LED name
Power supply
and fan
assembly
status(one
bi-color LED
per combined
power suuply
and fan
assembly)

POST and boot specifications

When the switch is turned on or rebooted, the switch performs a power-on, self-test (POST). Total
boot time with POST can be several minutes. POST can be omitted after subsequent reboots by
using the fastboot command or entering the no diag post command to persistently disable POST.
For more information about these commands, refer to the Network OS Command Reference
Manual.
Brocade VDX 6710 Hardware Reference Manual
53-1002xxx-01
DRAFT: BROCADE CONFIDENTIAL
describes the LEDs on the non-port side of the switch.
Non-port side LED patterns during normal operation
LED color
Off (no light)
Steady green
Blinking green ??? -
is this a true
indication for
airflow mismatch
??? not in external
specs for 6730 or
6710 but was in
6720
Steady amber (for
more than 5
seconds)
POST and boot specifications
Status of hardware
Assembly is not receiving power
or is turned off.
Assembly is operating normally.
One of the following may have
occurred:
•
Mismatched airflow on
power supply and fan
assembly.
•
One or more of the fans in
the fan assembly has failed
or the power supply has
failed.
•
The power cord has been
unplugged.
An internal fault has occurred in
the power supply or fan
assembly.
The fault has occurred for one of
the following reasons:
•
The power supply and fan
assembly was disabled by
the user.
•
The power supply power
switch has been turned off
or the unit has been
unplugged.
Note: When the switch is first
powered on, the power supply
and fan assembly status LED will
show amber until POST has
completed.
Recommended action
Verify the assembly is on and seated
and the power cord is connected to a
functioning power source.
No action required.
Take one of the following actions:
•
Replace power supply and fan
assembly with a power supply and
fan assembly that has correct
airflow direction.
•
Replace the power supply and fan
assembly.
•
Check the power plug.
Replace the power supply and fan
assembly.
•
Verify that the power supply and
fan assembly is enabled.
•
Check the power switch and plug.
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