From mboxrd@z Thu Jan 1 00:00:00 1970 From: floaterions Subject: WRITE/SEND to multiple destinations Date: Mon, 3 Nov 2014 02:32:27 +0000 (UTC) Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-rdma@vger.kernel.org Hello everyone, As a newbie to the world of InfiniBand programming, I would appreciate your helps on my somewhat general and basic question. Assume that I have a server, and N clients (N > 1). I would like my server to set all clients' memory buffers to some value V. How would I go about this problem? So far, I've managed to establish 1-1 connections using READ/WRITE/SEND/RECEIVE. So I guess the core of my question is: how 1-to-N connections are established in InfiniBand, and if, in this regard, there is any difference between RDMA verbs (READ/WRITE) vs. SEND/RECEIVE? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html