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   rdma_xclient    ( 1 )

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Имя (Name)

rdma_xclient - RDMA CM communication client test program

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Синопсис (Synopsis)

rdma_xclient [-s server_address] [-p server_port] [-c comm_type]

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Описание (Description)

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.

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Параметры (Options)

-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 127.0.0.1.

       -p server_port
              Specifies 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
              server program.  'r' results in using a reliable-connected
              QP (the default).  'x' uses extended reliable-connected
              XRC QPs.

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Примечание (Note)

Basic usage is to start rdma_xserver, 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.

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Смотри также (See also)

rdma_cm(7), udaddy(1), mckey(1), rping(1), rdma_xserver(1), rdma_client(1)

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