NAME

       ibtoopdiff - Fabric Topology Matcher

SYNOPSYS

       ibtopodiff [-v][-h] -t <topo file> -d <subnet file> -s <start node name>
         -p <start port num> -g <start port guid>

DESCRIPTION

       This utility performs matching between a given topology file (see man ibdm-topology-file)
       and a subnet.lst file (this file provides a dump of all links in the discovered fabric and
       generated by ibdiagnet or OpenSM).

ARGUMENTS

       -t|--topology <file>
           Topology file. See man ibdm-topology-file for its definition.

       -d|--discovered <file>
           subnet.lst file produced by OpenSM or ibdiagnet

       -s|--start-node <name>
           The name of the matching start node, also known as anchor node. E.g. H-1/U1

       -p|--port-num <num>
           The number of the matching start port, also known as anchor port

       -g|--port-guid <guid>
           The guid of the matching start port

OPTIONS

       -v|--verbose
           Verbsoe mode

       -h|--help
           Provides this help message

AUTHOR

       Eitan Zahavi, Mellanox Technologies LTD, eitan@mellanox.co.il