NAME

       SMPQUERY -

query InfiniBand subnet management attributes

   SYNOPSIS
       smpquery [options] <op> <dest dr_path|lid|guid> [op params]

   DESCRIPTION
       smpquery allows a basic subset of standard SMP queries including the following: node info,
       node description, switch info, port info. Fields are displayed in human readable format.

   OPTIONS
       Current supported operations and their parameters:

       ::     nodeinfo <addr> nodedesc <addr> portinfo <addr> [<portnum>]     # default  port  is
              zero  switchinfo  <addr>  pkeys  <addr>  [<portnum>] sl2vl <addr> [<portnum>] vlarb
              <addr> [<portnum>] guids <addr> mlnxextportinfo <addr> [<portnum>]  # default  port
              is zero

       -c, --combined

              Use Combined route address argument <lid> <DR_Path>

       -x, --extended

              Set  SMSupportsExtendedSpeeds  bit  31  in AttributeModifier (only impacts PortInfo
              queries).

       -K, --show_keys

              show security keys (mkey, smkey, etc.) associated with the request.

   Addressing Flags
       -D, --Direct     The address specified is a directed route

       Examples:
          [options] -D [options] "0"          # self port
          [options] -D [options] "0,1,2,1,4"  # out via port 1, then 2, ...

          (Note the second number in the path specified must match the port being
          used.  This can be specified using the port selection flag '-P' or the
          port found through the automatic selection process.)

       -G, --Guid     The address specified is a Port GUID

       -L, --Lid   The address specified is a LID

       -s, --sm_port <smlid>     use 'smlid' as the target lid for SA queries.

   Port Selection flags
       -C, --Ca <ca_name>    use the specified ca_name.

       -P, --Port <ca_port>    use the specified ca_port.

   Local port Selection
       Multiple port/Multiple CA support: when no IB device or port is specified (see the  "local
       umad  parameters"  below),  the libibumad library selects the port to use by the following
       criteria:

          1. the first port that is ACTIVE.

          2. if not found, the first port that is UP (physical link up).

          If a port and/or CA name is specified, the libibumad library attempts  to  fulfill  the
          user request, and will fail if it is not possible.

          For example:

          ibaddr                 # use the first port (criteria #1 above)
          ibaddr -C mthca1       # pick the best port from "mthca1" only.
          ibaddr -P 2            # use the second (active/up) port from the first available IB device.
          ibaddr -C mthca0 -P 2  # use the specified port only.

   Debugging flags
       -d     raise the IB debugging level.  May be used several times (-ddd or -d -d -d).

       -e     show send and receive errors (timeouts and others)

       -h, --help      show the usage message

       -v, --verbose

              increase  the application verbosity level.  May be used several times (-vv or -v -v
              -v)

       -V, --version     show the version info.

   Configuration flags
       -t, --timeout <timeout_ms> override the default timeout for the solicited mads.

       --node-name-map <node-name-map> Specify a node name map.

          This file maps GUIDs to more user friendly names.  See FILES section.

       -y, --m_key <key>

              use the specified M_key for requests. If non-numeric value (like 'x') is  specified
              then a value will be prompted for.

       --config, -z  <config_file> Specify alternate config file.

          Default: /etc/infiniband-diags/ibdiag.conf

   FILES
   CONFIG FILE
       /etc/infiniband-diags/ibdiag.conf

       A  global  config  file  is provided to set some of the common options for all tools.  See
       supplied config file for details.

   NODE NAME MAP FILE FORMAT
       The node name map is used to specify user friendly names for nodes in the  output.   GUIDs
       are used to perform the lookup.

       This  functionality  is  provided  by the opensm-libs package.  See opensm(8) for the file
       location for your installation.

       Generically:

       # comment
       <guid> "<name>"

       Example:

       # IB1
       # Line cards
       0x0008f104003f125c "IB1 (Rack 11 slot 1   ) ISR9288/ISR9096 Voltaire sLB-24D"
       0x0008f104003f125d "IB1 (Rack 11 slot 1   ) ISR9288/ISR9096 Voltaire sLB-24D"
       0x0008f104003f10d2 "IB1 (Rack 11 slot 2   ) ISR9288/ISR9096 Voltaire sLB-24D"
       0x0008f104003f10d3 "IB1 (Rack 11 slot 2   ) ISR9288/ISR9096 Voltaire sLB-24D"
       0x0008f104003f10bf "IB1 (Rack 11 slot 12  ) ISR9288/ISR9096 Voltaire sLB-24D"

       # Spines
       0x0008f10400400e2d "IB1 (Rack 11 spine 1   ) ISR9288 Voltaire sFB-12D"
       0x0008f10400400e2e "IB1 (Rack 11 spine 1   ) ISR9288 Voltaire sFB-12D"
       0x0008f10400400e2f "IB1 (Rack 11 spine 1   ) ISR9288 Voltaire sFB-12D"
       0x0008f10400400e31 "IB1 (Rack 11 spine 2   ) ISR9288 Voltaire sFB-12D"
       0x0008f10400400e32 "IB1 (Rack 11 spine 2   ) ISR9288 Voltaire sFB-12D"

       # GUID   Node Name
       0x0008f10400411a08 "SW1  (Rack  3) ISR9024 Voltaire 9024D"
       0x0008f10400411a28 "SW2  (Rack  3) ISR9024 Voltaire 9024D"
       0x0008f10400411a34 "SW3  (Rack  3) ISR9024 Voltaire 9024D"
       0x0008f104004119d0 "SW4  (Rack  3) ISR9024 Voltaire 9024D"

   EXAMPLES
       ::     smpquery portinfo 3 1                     # portinfo by  lid,  with  port  modifier
              smpquery -G switchinfo 0x2C9000100D051 1  # switchinfo by guid smpquery -D nodeinfo
              0                    # nodeinfo  by  direct  route  smpquery  -c  nodeinfo  6  0,12
              # nodeinfo by combined route

   SEE ALSO
       smpdump (8)

   AUTHOR
       Hal Rosenstock
              < hal@mellanox.com >

                                                                                      SMPQUERY(8)