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Subject: Re: [OMPI users] infiniband
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2008-04-28 20:38:51


Open MPI does not register with HCAs / ports in a way visible through
OFED command line tools, sorry...

On Apr 27, 2008, at 11:19 AM, SLIM H.A. wrote:

>
> Is it possible to get information about the usage of hca ports similar
> to the result of the mx_endpoint_info command for Myrinet boards?
>
> The ibstat command gives information like this:
>
> Port 1:
> State: Active
> Physical state: LinkUp
>
> but does not say whether a job is actually using an infiniband port or
> comunicates through plain ethernet.
>
> I would be grateful for any advice
>
> Henk
>
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> users_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/users

-- 
Jeff Squyres
Cisco Systems