title: To create multiple Queue Pairs in RDMA
body: <p>I am a new newbie in RDMA programming. My workflow is as follows.</p>
  
  <pre><code>struct rdma_cm_id *cm_client_id = NULL; 
  struct rdma_cm_event *cm_event = NULL;
  
  ret = process_rdma_cm_event(cm_event_channel, RDMA_CM_EVENT_CONNECT_REQUEST, &amp;cm_event);
  cm_client_id = cm_event-&gt;id;
  rdma_create_qp(cm_client_id, pd, &amp;qp_init_attr);
  </code></pre>
  
  <p>It seems that I can only create one queue pair with each connected client id in this way. What should I do if I want to create more?</p>