[Swift-devel] Re: [VDL2-devel] Re: test v0.1rc1

[Tiberiu Stef-Praun]

The output of running the workflow is 200GB, so I have to find a site
that allows me to manipulate that much data. I have chosen teraport,
but is not yet fully usable.
So I had two choices: go use multiple sites (a realistic test case) or
move to another site that has more thant 200G  available. The SIDGrid
users do not have yet Teragrid accounts, so I went with the first
choice for now. I'm planning to try the second choice as well.



On 2/26/07, Ian Foster <foster at mcs.anl.gov> wrote:
>
>  I am puzzled why we are testing on multiple sites, rather than a single
> site.
>
>  Ben Clifford wrote:
>  is this different behaviour from what you've observed with other versions?
>
> On Mon, 26 Feb 2007, Tiberiu Stef-Praun wrote:
>
>
>
>  Some early observations:
>
> I'm running the SIDGrid workflow from teraport, and some early
> observations: ( I have not finished a full run yet):
>
> - data seemed to be delayed in transferring back (from the NCSA
> site). I waited 5 minutes after the execution apparently finished on
> the remote site (I was logged in and was monitoring the output files)
> then stopped the workflow. Still investigating
> - the workflow chose 3 sites (I had 4 available) and it started 6
> parallel jobs on each site. Strange not to choose all the available
> sites. Still investigating
>
> Tibi
>
>
> On 2/26/07, Tiberiu Stef-Praun <tiberius at ci.uchicago.edu> wrote:
>
>
>  I have to do measurements of the SIDGrid, so I'll use this new release
> to do that.
> You'll hear from me.
>
> Tibi
>
> On 2/26/07, Ben Clifford <benc at hawaga.org.uk> wrote:
>
>
>  On Mon, 26 Feb 2007, Ben Clifford wrote:
>
>
>
>  v0.1rc1 was built at the end of last week. please spend some time
>
>  testing
>
>
>  here's the URL for download:
>
> http://www.ci.uchicago.edu/swift/tests/vdsk-0.1rc1.tar.gz
>
> --
>
>
>  --
> Tiberiu (Tibi) Stef-Praun, PhD
> Research Staff, Computation Institute
> 5640 S. Ellis Ave, #405
> University of Chicago
> http://www-unix.mcs.anl.gov/~tiberius/
>
>
>
>
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>
>
>
>  --
>
>  Ian Foster, Director, Computation Institute
> Argonne National Laboratory & University of Chicago
> Argonne: MCS/221, 9700 S. Cass Ave, Argonne, IL 60439
> Chicago: Rm 405, 5640 S. Ellis Ave, Chicago, IL 60637
> Tel: +1 630 252 4619. Web: www.ci.uchicago.edu.
>  Globus Alliance: www.globus.org.
>
>


-- 
Tiberiu (Tibi) Stef-Praun, PhD
Research Staff, Computation Institute
5640 S. Ellis Ave, #405
University of Chicago
http://www-unix.mcs.anl.gov/~tiberius/