tag:blogger.com,1999:blog-5628291375529392064.post2345492707697038199..comments2023-07-20T04:07:50.835-04:00Comments on Data Center Stocks: Google Network Architects Endorse InfiniBandUnknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5628291375529392064.post-25214453218824445102010-07-18T16:42:03.470-04:002010-07-18T16:42:03.470-04:00The paper describes the use of the "flattened...The paper describes the use of the "flattened butterfly" topology -- which is *not* the same as a butterfly network. Your description of "... the Butterfly is basically a one way street, which limits forwarding decisions..." is completely *inaccurate* and confusing. A traditional "butterfly" network has limited path diversity, however, this is not the case with a "flattened butterfly" topology which has abundant path diversity.Dennishttps://www.blogger.com/profile/08383377996633813420noreply@blogger.com