[openib-general] ip over ib throughtput

[Josh England]

Michael,

I ran with hardly any options, I think it was just option to -f m,
though I can't remember.  The system is down right now for an upgrade so
I can't verify.

-JE 

On Tue, 2005-01-18 at 18:17 +0200, Michael S. Tsirkin wrote:
> Hi, Josh, Roland!
> Quoting r. Josh England (jjengla at sandia.gov) "Re: [openib-general] ip over ib throughtput":
> > On Tue, 2005-01-04 at 23:15 +0200, Michael S. Tsirkin wrote:
> > > Quoting r. Josh England (jjengla at sandia.gov) "Re: [openib-general] ip over ib throughtput":
> > > > I'm seeing about 364 MB/s between 2 PCIe Xeon 3.2GHz boxes using
> > > > netperf-2.3pl1.
> > > > 
> > > > -JE
> > > 
> > > With IP over IB on gen2? Are these x86_64?
> > 
> > Yeah...gen2, 2.6.10, x86_64, PCIe .... and actually now its up to 420
> > MB/s with MSI-X enabled.
> > 
> > -JE
> 
> I wander what flags / compilation options do you give netperf?
> I see numbers up to 310 consistently with MSI-X, although my system is
> approximately the same as yours.
> 
> MST
>