[ofa-general] RE: Problem with using two interfaces with rdma-cm

[Sean Hefty]

>I am able to ping on both the interfaces. The ping messages go over both
>the interfaces. Infact after pinging the interfaces from each other a few
>times I am able to connect properly over both the rails for some time.
>After a few minutes it falls back to just one interface.

Odd - I will see if I can reproduce this.

Are the HCAs sharing the same IB subnet?

>hmm.. I can try this but as an last resort. Ideally I would like to use
>just one listen cm_id binded to 0.0.0.0.

I was thinking about binding on the active side, before calling connect.  But I
still want to look into this more.

- Sean