要点 要点: ib默认使用18515端口 相关命令: netstat -tuln | grep 18515 ib_write_bw --help |grep port # server ib_write_bw --ib-dev=mlx5_1 --port=88990 # client ib_write_bw --ib-dev=mlx5_0 1.1.1.1 --port=