Brocade Fabric OS Command Reference Manual - Supporting Fabric OS v5.3.0 (53-1000436-01, June 2007)

322 Fabric OS Command Reference Manual

53-1000436-01

iscsiPathTest

Performs functional test of components in iSCSI complex.

Synopsis iscsipathtest --slot slotnumber -unit number -path mode -nframes count

Description Use this command to verify the functions of the network processor and the iSCSIcomplex. All data

path modes (as described in the -path operand filed below) run test by comparing the FC frames or

data packets transmitted from and received by the BCM1125H network processor due to the

designated loopback points.

Operands This command has the following operands:

--slot slotnumber Specifies the slot number that the diagnostic will operate on. The default is

set to 0 and designed to operate on fixed-port-count products.

-unit number Specifies the GE port to test. By default all the GE ports in the specified slot

slotnumber will be used. This number will be between 0 and 7. 8 will

mean all ports.

-path mode Selects the loopback point for the test. By default, iscsiPathTest uses PHY

and Central ASIC loopback. Valid values are:

1 Data packets from network processor to GE RJ-45 loopback.

2 Data packets from network processor to GE PHY loopback.

3 Data packets from network processor to GE GMAC loopback.

4FC frames from network processor to Central ASIC FC Serdes loopback.

5 FC frames from network processor to serial loopback at iFlipper FC

serdes.

6 FC frames from network processor to parallel loopback at iFlipper FC

serdes.

9 Data packets from network processor to loopback at network processor

8-bit FIFO.

-nframes count Specifies the number of frames to send. The test will progress until the

specified number of frames has been transmitted on each port. The default

value is 100.

Examples To run iscsipathtest:

switch:admin> iscsipathtest --slot 2 -path 2 -nframes 10

Running iscsipathtest ..............

Test Complete: iscsipathtest Pass 10 of 10

Duration 0 hr, 3 min & 1 sec (0:3:0:630).

passed.