On Thu, 2008-07-10 at 17:27 -0400, Charles Taylor wrote: > We've got a couple of Cisco 7008/Topspin 270 core switches. Much of > the diagnostic and topology information we get from the ib diag tools > in OFED refer to the internal ports rather than the actual external > slot/port.
Does ibnetdiscover -g work ? There was some work done to do this mapping for Cisco but it may be out of date. -- Hal > We could deduce the mappings, I suppose, by tracing > cables and using ibtracert between nodes but that seems like a real > pain. I was wondering if anyone on this list knows how that mapping > works. The chassis itself consists of 8 "ib port" blades in the > front labelled as slots 1 - 8. There are then six "fabric > controller" slots in the back of the chassis labelled 9 - 14. > Slots 11 and 12 are "special" as they hold the "master" and "standby > master" fabric controllers. > > Seems like the FC's in slots 11 and 12 connect the the FCs in slots > 9,10,13,14 which in turn connect to the external port blades in slots > 1 - 8. > > Again, all of the diagnostic information refers to the internal FC > ports and mapping those to the external ports (to which we actually > connect leaf switches) seems non-trivial. I think there was even a > document somewhere that described the mapping. We just can't find it > now. > > Thanks, > > Charlie Taylor > UF HPC Center > _______________________________________________ > general mailing list > general@lists.openfabrics.org > http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general > > To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general _______________________________________________ general mailing list general@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general