HP StorageWorks 1606 Brocade Fabric OS Command Reference v6.3.0 (53-1001337-01 - Page 552

2 pathInfo destination_port Specifies the port on the destination switch for the path being traced. This operand returns the state of this port. The embedded port (-1) is used by default, or if you specify a destination port that is not active. The destination is specified as the port index. "-r" Displays the reverse path in addition to the forward path. This operand is optional. -t Displays the command output in traceroute format. When this operand is used, only routing information is displayed. The output includes the time it takes, in microseconds, to reach each hop. Basic and extended statistics are not available in the traceroute format. When executed without operands, pathInfo runs interactively. Specifying a destination switch is required; the values for the source and destination ports can be -1 to indicate the embedded port. Reverse-path tracing is optional. In addition, this command prompts for the following parameters: max hops The maximum number of hops that the pathInfo frame is allowed to traverse; the default is 25. Fabric Id Specifies the Fabric ID. If unspecified, the value defaults to -1 (Default switch FID 128) basic stats Whether basic statistics are generated on every link; the default is no. extended stats Whether basic statistics are generated on every link; the default is no. source route Specifies a sequence of switches or ports that the pathInfo frame should traverse; the default is no. If an output port to the next hop is specified, you are not prompted for the domain of the next switch. The domain is determined by the port. strict source rte Specifies a strict source route, skipping intermediate switches. When using this option, the source route hops must be specified using the domain rather than the output port. Timeout The maximum time allowed waiting for the response in milliseconds. The default is 10000 milliseconds. Examples To display basic path information to a specific domain in command line mode: switch:admin> pathinfo 91 Target port is Embedded Hop In Port Domain ID (Name) Out Port BW Cost 0 E 9 (web226) 2 1G 1000 1 3 10 (web229) 8 1G 1000 2 8 8 (web228) 9 1G 1000 3 6 91 (web225) E - - To display basic path information in traceroute format: switch:admin> pathinfo 91 -t traceroute to domain 91(web225) , 25 hops Hop Domain ID (Name) time taken for the hop 1 10 (web229) 0.0331 us 522 Fabric OS Command Reference 53-1001337-01