Users Guide

466 Fabric OS Administrator’s Guide
53-1002920-02
Using D_Port without HBAs
17
5. Enable Port 2 on Switch B by using the portEnable [slot/]port command.
switchB:admin> portenable 2
The basic test suite starts as soon as both ports are enabled.
6. While the test is running, enter the portDportTest - -show [slot/]port command to view test
results. The following test is successful.
switch:admin> portdporttest --show 10/39
D-Port Information:
===============================================
Slot: 10
Port: 39
Remote WWNN: 10:00:00:05:33:7e:69:c4
Remote port: 24
Mode: Manual
No. of test frames: 12 Million
Test frame size: 1024 Bytes
Pattern: JTSPAT
FEC (enabled/option/active): Yes/No/No
CR (enabled/option/active): No/No/No
Start time: Mon Jan 16 05:57:51 2012
End time: Mon Jan 16 05:58:56 2012
Status: PASSED
=============================================================================
Test Start time Result EST(HH:MM:SS) Comments
=============================================================================
Electrical loopback 05:57:52 PASSED --------- ----------
Optical loopback 05:58:06 PASSED --------- ----------
Link traffic test 05:58:13 PASSED --------- ----------
=============================================================================
Roundtrip link latency: 934 nano-seconds
Estimated cable distance: 1 meters
Buffers required: 1 (for 1024 byte frames at 16Gbps speed)
7. To display a summary of the D_Port, use the portDportTest - -show all command.
switch:admin> portdporttest --show all
Port State SFP Capabilities Test Result
==============================================
24 ONLINE E,O PASSED
26 ONLINE E,O PASSED
33 OFFLINE --- FAILED
8. Optional: If one of the switches reboots, or if the test does not complete on one of the
switches, restart the test on both switches. Use the portDportTest - -stop command and restart
the test with the portDportTest - -start command on both switches.
Disabling D_Port
Use this procedure to disable the D_Port diagnostics session enabled in “Enabling D_Port.”
1. Disable Port 1 on Switch A by using the portDisable 1 [slot/]port command.
switchA:admin> portdisable 1
2. Disable the D_Port on Port 1 on Switch A by using portCfgDport - -disable 1.
switchA:admin> portcfgdport --disable 1