[SAGA-RG] planning for OGF-30 interop demo
Sylvain Reynaud
Sylvain.Reynaud at in2p3.fr
Wed Aug 11 04:05:51 CDT 2010
Yutaka Kawai a écrit :
> Dear Andre,
>
Hi all,
> >> From the top of my head, I would think that the following parties
> > might be interested to team up resources (endpoints, code, people)
> > to get things in place:
> >
> > - VU Amsterdam
> > - IN2P3, France
> > - CCT, LSU
> > - KEK/Naregi
> > - RAL, UK
>
> OK for KEK to use NAREGI. However,
>
> > A simple interop demo would be to submit the same job (NOT
> > /bin/date) to a set of resources in the various infrastructures
> > discovered via SD, from various tools. A job submitted via python
> > for example should be monitorable from C++ tools, and output could
> > be reaped via PySAGA-over-JSAGA, etc.
>
> Using SD to discover NAREGI resources will be difficult at the demo.
> Certainly, we are developing SD adaptor for NAREGI now but the
> development and test cannot be completed by that time. In my
> understanding, SAGA has a prototype SD adaptor only for glite at this
> moment. Do you know how about other middlewares?
>
>
> > Replica Management (not JSAGA?)
> > >
> JSAGA supports Replica Management package for gLite-LFC, iRODS and SRB.
>
> Great. Andre, Sylvain already has an iRODS replica adaptor for their
> JSAGA. Do you still need that adaptor for SAGA C++ at the demo?
More generally, rather than selecting for demo the middlewares that are
supported by all SAGA implementations, I think that it would be more
interesting for users to demonstrate that they can use several SAGA
implementations from a single application to access a more wide
diversity of middlewares in a uniform way. This is one of the motivation
for having developed JPySAGA.
Best regards,
Sylvain
> If so,
> we will try to complete the adaptor by then.
>
> Best regards,
> Yutaka
>
>
> Yutaka Kawai 河井 裕
> High Energy Accelerator Research Organization (KEK)
> Computing Research Center
> Tel: +81-(0)29-864-5200 (Ext: 4503)
> Fax: +81-(0)29-864-4402
> E-Mail : yutaka.kawai at kek.jp
>
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