Brocade Fabric OS Command Reference Manual Supporting Fabric OS v6.3.0 (53-1001337-01, July 2009)

338 Fabric OS Command Reference

53-1001337-01

fwPortDetailShow

Displays the port information for specified user ports.

Synopsis fwportdetailshow [--p portNumber] | [--s portState]

Description Use this command to print the overall status of a specified port. The output of this command is

different for IPv4 and IPv6 addresses. The overall status is calculated based on the following

contributors:

Port Errors:

LFA Number of link loss occurrences exceeded limit for time period

LSY Number of sync loss occurrences exceeded limit for time period

LSI Number of signal loss occurrences exceeded limit for time period

PER Number of protocol errors exceeded limit for time period

INW Number of invalid words exceeded limit for time period

CRC Number of invalid CRC errors exceeded limit for time period

PSC Port hardware state changed too often

BLP Buffer limited port

SFP Errors:

STM SFP temperature is out of specification

SRX SFP receive power is out of specification

STX SFP transmit power is out of specification

SCU SFP current is out of specification

SVO SFP voltage is out of specification

The overall status may be in one of the following:

Healthy Every contributor is healthy

Marginal One or more contributors are in this status

Faulty Faulty hardware

Offline Port has no connectivity or is disabled

If the overall status is not healthy, the contributing factors also are listed.

Notes This command requires a Fabric Watch license.

Port errors are not supported for virtual ports and SFP errors are not applicable for virtual ports.

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:

--p portNumber Yields a port detail report for a specific user port.