[ofa-general] How to inspect routing?

[Ira Weiny]

On Thu, 24 Jan 2008 13:39:03 -0700
"Chris Worley" <worleys at gmail.com> wrote:

> I'm working w/ a subnet manager that gets confused after a few hours/day.
> 
> Is there any way to dump routing information from a node, and verify
> that the routes that will be used by a node don't lead to the proper
> destination?

At the lowest level there are:

dump_lfts.sh
dump_mfts.sh

Which dump the forwarding tables from all the switches in the fabric.  Also, to
check for a route from node A to B you can use ibtracert.

ibutils might have something which displays this in a gui, however, I am not
familiar with those tools.

Hope this helps,
Ira