NAME
rdma_server - simple RDMA CM connection and ping-pong test.
SYNOPSIS
rdma_server [-p port]
DESCRIPTION
Uses synchronous librdmam calls to establish an RDMA connections between two nodes. This example is intended to provide a very simple coding example of how to use RDMA.
OPTIONS
- -s server_address
-
Specifies the address that the rdma_server listens on. By default the server listens on any address(0.0.0.0).
- -p port
-
Changes the port number that the server listens on. By default the server listens on port 7471.
NOTES
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.