rdma_client - simple RDMA CM connection and ping-pong test.
rdma_client [-s server_address] [-p server_port]
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.
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.