Mellanox MT25418 performance IPOIB?

Karl Pielorz kpielorz_lst at
Mon Mar 24 11:15:01 UTC 2014

--On 23 March 2014 08:27 -0500 Jason Bacon <jwbacon at> wrote:

> Coincidentally, I had just run similar tests on our cluster using a
> FreeBSD file server and CentOS compute nodes.
> I reported the results in to this list.  If you didn't see the thread
> already, you should be able to find it in the archives at:

Yeah, that was before I joined the list - I missed it on Google as well, 
sorry :(

> In response, I was informed by a Mellanox engineer that the ipoib layer
> is currently being overhauled and we should see improvement later this
> year.

That'd be great - as it's pretty useless at the moment [380Kbyte/sec] :( - 
I guess I'll go back to regular NICs in the meantime, and keep an eye on 
this list,



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