[openib-general] [ANNOUNCE] ContributeRDS(ReliableDatagramSockets) to OpenIB

James Lentini jlentini at netapp.com
Mon Nov 7 10:59:37 PST 2005



On Mon, 7 Nov 2005, Grant Grundler wrote:

> On Mon, Nov 07, 2005 at 09:51:48AM -0500, James Lentini wrote:
> ...
> > > Procs per node   uDapl/Sdp      Rds
> > > 2                       19996            9999
> > > 4                       39984            9999
> > > 
> > > Clearly, there is tradeoff in performance as we go from uDapl/Sdp to
> > > Rds.
> ...
> > This isn't an apples to apples comparison. uDAPL is an API and RDS is 
> > a protocol.
> 
> I thought he was comparing SDP (using uDAPL) vs RDS.
> Did I read that wrong?

I think so. I'll let Ranjit clarify. 

To the best of my knowledge, SDP has never been implemented on uDAPL. 



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