Provided by: ibutils_1.5.7+0.2.gbd7e502-3_amd64 
      
    
NAME
       ibdmtr -  Fabric Trace Route
SYNOPSYS
       ibdmtr [-v][-h] {-c <cbaling file>|-t <topo file>} -s <sm node name>
         -p <sm port num> -d <comma-sep-dr-path>
DESCRIPTION
       This utility parses a cabling list or topology file describing the systems connections that make a
       fabric.  Then it start following the direct route provided and print out the systems and nodes on the
       route.
ARGUMENTS
       Required arguments description.
       -t|--topology <file>
           Topology file describing the network. See man ibdm-topology-file.
       -c|--cables <file>
           Cabling list file. Following the line format:
               <Sys1Type> <Sys1Name> <Port1Name> <Sys2Type> <Sys2Name> <Port2Name>
       -s|--sm-node <name>
           The name of the SM node (not system). E.g. OSM/U1.
       -p|--port-num <num>
           The number of the SM node port the SM is attached to
       -d|--dr-path <comm-sep-dr-path>
           A list of ports to go out through
OPTIONS
       -v|--verbose
           verbsoe mode
       -h|--help
           provide this help message
AUTHOR
       Eitan Zahavi, Mellanox Technologies LTD, eitan@mellanox.co.il
IBDM 1.0                                           2020-11-11                                          IBDMTR(1)