[Beowulf] [External] Re: LINPACK for GPUs

Michael Di Domenico mdidomenico4 at gmail.com
Wed Aug 14 10:30:50 PDT 2019


yeah, i'm not surprised.  the original developer did it as part of a
research project i believe.  it was never updated after he wrote the
paper and published.

i wish nvidia would release the hpcg benchmark source code.  all you
can get is the precompiled binaries which i can't use.  i've asked my
contacts, but i guess i don't have enough sway. :(

On Wed, Aug 14, 2019 at 1:12 PM Prentice Bisbal via Beowulf
<beowulf at beowulf.org> wrote:
>
> I looked into this further, and the version available is for the Fermi
> GPUs, and doesn't really work with the V100 GPUs we have in our target
> system. :(
>
> --
> Prentice
>
> On 8/14/19 11:17 AM, Michael Di Domenico wrote:
> > gpu linpack from nvidia is available via the developer portal.  but
> > you can probably also reach out to the developer directly, he's
> > friendly.
> >
> > though they haven't updated it in a long time, not sure if it still
> > runs on the newer cards.
> >
> > On Wed, Aug 14, 2019 at 11:15 AM Prentice Bisbal via Beowulf
> > <beowulf at beowulf.org> wrote:
> >> I have a new GPU-based cluster that I'd like to bench mark with
> >> High-Performance LINPACK (HPL). Does anyone know where I can get a
> >> version of HPL written for GPUs? I know NVIDIA has a version, and I've
> >> already reached out to NVIDIA to see if they'll share their version with
> >> me. I just figured I'd ask here, in case there are other sources.
> >>
> >> --
> >> Prentice
> >>
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