HP StorageWorks 8/80 Brocade Fabric OS Command Reference Manual v6.2.0 (53-100 - Page 766

2 spinFab When trunk groups are present, the entire trunk group must be included in the range of ports to test or false failures can occur. If multiple ISL links are present between two switches that support trunking, then it is likely that trunk groups are present and all ports between the two switches should be tested at the same time. 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: -nmegs count Specifies the number of frames to send in millions. The test progresses until the specified number of frames has been transmitted on each port. The default value is 10 million frames. This command only approximately counts the frames and the actual number of frames sent will be slightly larger, particularly at link speeds of 4 Gbps or higher. -ports itemlist Specifies a list of user ports to test. By default, all of the ISL ports in the current switch are tested. Refer to itemList for further details. -setfail mode Instructs spinFab how to mark failed ports. Valid values are: 0 Does not mark failing ports as FAILED (default). This option minimizes the impact on live fabrics. 1 Marks the failing ports as FAILED. In test or qualification environments without live traffic, this may be useful with large values of -nmegs count. This mode is disabled by default. Examples To test cascading ISLs: switch:admin> spinfab -ports 1/0 - 1/2 spinfab running... spinfab: Completed 11 megs, status: passed. port 0 test status: 0x00000000 -- passed. port 1 test status: 0x00000000 -- passed. port 2 test status: 0x00000000 -- passed. Test Complete: "spinfab" Pass 10 of 10 Duration 0 hr, 0 min & 41 sec (0:0:41:877). passed. Diagnostics When it detects failures, the test may report one or more of the following error messages. If errors persist, contact Technical Support. DATA ERR_STAT ERR_STATS ERR_STATS_2LONG ERR_STATS_BADEOF ERR_STATS_BADOS ERR_STATS_C3DISC ERR_STATS_CRC ERR_STATS_ENCIN ERR_STATS_ENCOUT ERR_STATS_TRUNC ERR_STAT_2LONG ERR_STAT_BADEOF ERR_STAT_BADOS ERR_STAT_C3DISC 738 Fabric OS Command Reference 53-1001186-01