[Beowulf] Benchmarking?

Rajiv jrajiv at hclinsys.com
Thu Jul 29 04:23:34 EDT 2004


Dear Michael,
I have installed HPL and is working fine. After executing
$ /opt/mpich/gnu/bin/mpirun -nolocal -np 4 -machinefile machines
/opt/hpl/gnu/bin/xhpl

I get three results. What are those results. Can I say the maximum among
these three result (in GFLOPS) is the performance of the cluster.

Regards,
Rajiv

----- Original Message -----
From: "Michael Will" <mwill at penguincomputing.com>
To: <beowulf at beowulf.org>
Sent: Thursday, July 29, 2004 2:13 AM
Subject: Re: [Beowulf] Benchmarking?


> description and link for download on http://www.netlib.org/benchmark/hpl/
>
> Michael
> On Wednesday 28 July 2004 11:57 am, Jack C wrote:
> > I was just told about linpack, and that it was good. And apperantly
there is
> > an MPI implementation thereof, but I sure can't find it... the MPI
standard
> > site is not very informative. :(
> >
> > Anyone know where to find that, or any other good ones?
> >
> > Thanks again,
> >
> > -Jack C
> > http://www.CREPinc.com
> > _______________________________________________
> > Beowulf mailing list, Beowulf at beowulf.org
> > To change your subscription (digest mode or unsubscribe) visit
http://www.beowulf.org/mailman/listinfo/beowulf
> >
>
> --
> Michael Will, Linux Sales Engineer
> NEWS: We have moved to a larger iceberg :-)
> NEWS: 300 California St., San Francisco, CA.
> Tel:  415-954-2822  Toll Free:  888-PENGUIN
> Fax:  415-954-2899
> www.penguincomputing.com
>
> _______________________________________________
> Beowulf mailing list, Beowulf at beowulf.org
> To change your subscription (digest mode or unsubscribe) visit
http://www.beowulf.org/mailman/listinfo/beowulf

_______________________________________________
Beowulf mailing list, Beowulf at beowulf.org
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf



More information about the Beowulf mailing list