[Beowulf] Infiniband switch topology display

Alex Chekholko alex at calicolabs.com
Tue Jan 16 09:18:43 PST 2018

Hi John,

My Mellanox knowledge is some years out of date, but Mellanox makes a
proprietary and expensive monitoring tool with a GUI.  I believe it has a
30-day trial mode, so you can install it and try it.  And I think it
displays a graphical view of your topology.

But typically you would just use ibnetdiscover, e.g.


On Tue, Jan 16, 2018 at 2:37 AM, John Hearns via Beowulf <
beowulf at beowulf.org> wrote:

> I may hav easked this quesiton in the past.
> Does anyone know of a utility to display Infiniband switch topology and
> the links between switches?
> I am familiar with the command line tools, I more mean taking the outout
> of these tools and making a graphical plot.
> John H
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