Yevgeny Kliteynik wrote: >> >> Not quite. It assures there should be a path but not necessarily a >> route as all the LFTs are not checked with the CA port LIDs. > > One such example is ftree routing. > First it creates all the CA-2-CA routes, and only after this > it creates switch-2-switch routing. So in case of ftree routing, > having full connectivity between leaf switches doesn't imply > anything w.r.t. CA-2-CA connectivity.
If that is the case then I think ftree routing may be dramatically improved. This was also the implementation for minhop long time ago and was improved to calculate minhops between switches and then extend by 1 for all CAs that are attached to the switch. We can add a flag to check routes between ALL-2-ALL CA-2-CA SW-2-SW LeafSW-2-LeafSW _______________________________________________ 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
