rdma_xserver(1) — Linux manual page

RDMA_XSERVER(1)                 librdmacm                 RDMA_XSERVER(1)

NAME         top

       rdma_xserver - RDMA CM communication server test program

SYNOPSIS         top

       rdma_xserver [-p port] [-c comm_type]

DESCRIPTION         top

       Uses the librdmacm to establish various forms of communication and
       exchange data.

OPTIONS         top

       -p port
              Changes the port number that the server listens on.  By
              default the server listens on port 7471.

       -c communication type
              Specifies the type of communication established with the
              client program.  'r' results in using a reliable-connected
              QP (the default).  'x' uses extended reliable-connected XRC
              QPs.

NOTES         top

       Basic usage is to start rdma_xserver, then connect to the server
       using the rdma_xclient program.

       Because this test maps RDMA resources to userspace, users must
       ensure that they have available system resources and permissions.
       See the libibverbs README file for additional details.

SEE ALSO         top

       rdma_cm(7), udaddy(1), mckey(1), rping(1), rdma_server(1),
       rdma_xclient(1)

COLOPHON         top

       This page is part of the rdma-core (RDMA Core Userspace Libraries
       and Daemons) project.  Information about the project can be found
       at ⟨https://github.com/linux-rdma/rdma-core⟩.  If you have a bug
       report for this manual page, send it to
       [email protected].  This page was obtained from the
       project's upstream Git repository
       ⟨https://github.com/linux-rdma/rdma-core.git⟩ on 2025-08-11.  (At
       that time, the date of the most recent commit that was found in
       the repository was 2025-08-04.)  If you discover any rendering
       problems in this HTML version of the page, or you believe there is
       a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to
       [email protected]

librdmacm                       2011-06-15                RDMA_XSERVER(1)

Pages that refer to this page: rdma_xclient(1)

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