From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hal Rosenstock Subject: Re: Dual star topology Date: Fri, 26 Jul 2013 07:14:09 -0400 Message-ID: <51F25A01.80002@dev.mellanox.co.il> References: <51F01724.7010504@dev.mellanox.co.il> <51F044B0.305@dev.mellanox.co.il> <1828884A29C6694DAF28B7E6B8A8237384567F02@ORSMSX109.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Gandalf Corvotempesta Cc: "Hefty, Sean" , "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: linux-rdma@vger.kernel.org On 7/26/2013 3:22 AM, Gandalf Corvotempesta wrote: > 2013/7/25 Hefty, Sean : >> Currently, rsockets cannot fail over between local HCA ports. This is an implementation restriction resulting from no automatic path migration support. > > So, currently there is not way to have a fully redundant IB network > with dual-port HCA ? > > In case of IPoIB, how can I use multiple ports for interconnecting > both switches? In a standard IP network I have to bond them toghether > to avoid loops. In IB should I do the same ? There is support for IPoIB bonding. -- Hal -- 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