rdma_client(1) — Linux manual page


RDMA_CLIENT(1)                  librdmacm                 RDMA_CLIENT(1)

NAME         top

       rdma_client - simple RDMA CM connection and ping-pong test.

SYNOPSIS         top

       rdma_client [-s server_address] [-p server_port]

DESCRIPTION         top

       Uses synchronous librdmam calls to establish an RDMA connection
       between two nodes.  This example is intended to provide a very
       simple coding example of how to use RDMA.

OPTIONS         top

       -s server_address
              Specifies the address of the system that the rdma_server
              is running on.  By default, the client will attempt to
              connect to the server using

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

NOTES         top

       Basic usage is to start rdma_server, then connect to the server
       using the rdma_client 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)

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
       linux-rdma@vger.kernel.org.  This page was obtained from the
       project's upstream Git repository
       ⟨https://github.com/linux-rdma/rdma-core.git⟩ on 2024-06-14.  (At
       that time, the date of the most recent commit that was found in
       the repository was 2024-06-10.)  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

librdmacm                      2010-07-19                 RDMA_CLIENT(1)

Pages that refer to this page: rdma_server(1)rdma_xclient(1)rdma_cm(7)