726
Fabric OS Command Reference
53-1001764-01
portLedTest
22
portLedTest
Cycles user port LEDs.
SYNOPSIS
portledtest
[
--slot
slot_number
]
[
-ports
itemlist
]
[
-npass
count
]
[
-action
value
]
ceeportledtest
[
--slot
slot_number
]
[
-ports
itemlist
]
[
-npass
count
]
[
-action
value
]
DESCRIPTION
Use this command to exercise the user port LEDs in the current switch. When used without a slot or port
specifier, all ports are tested. For each port, the command cycles through the ON and OFF state by
setting the ATTN LEDs to green for the ON condition and unlighted for the OFF condition. The SPEED
LEDs are initially set to black before the test starts. The SPEED LEDs turn green while the test is
running.
portLedTest
and
ceePortLedTest
are platform-specific versions of the same test. Use
ceePortLedTest
on FCoE platforms only. Use
fcipLedTest
for GbE port testing on the Brocade 7800 and FX8-24. On all
other platforms, use
portLedTest
.
You must disable the current switch (using the
switchDisable
command) before running this command.
After the command completes, the ATTN LEDs flash amber, indicating that the command has finished
and exited. Enable the current switch (using the
switchEnable
command) to set the ATTN LEDs back to
black.
NOTES
The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in
place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for
details.
OPERANDS
This command has the following operands:
--slot
slot
Specifies the slot number on bladed systems. When used without the
port
option,
this option exercises all ports in the specified slot. When used with the
port
option, only the ports specified for the specified slot are tested.
-ports
itemlist
Specifies a list of front-end blade ports to test. Refer to
itemList
for more
information on the
itemlist
parameter. When specifying a ports on a chassis, the
-ports
operand must be preceded by the
--slot
operand. Refer to the example
section for an illustration. When used without a port or slot option, all ports are
tested.
-npass
count
Specify the number of times to perform this test. The default value is 10.
-action
action
Specifies the LED color. Valid values include the following:
0
Cycle all Port LEDs.
Содержание Brocade 8/12c
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