[gsa-rg] Slide for the steps of Grid scheduler interaction

Wolfgang Ziegler Wolfgang.Ziegler at scai.fraunhofer.de
Wed Jul 19 07:15:29 CDT 2006


Dear Ignacio,

we follow a similar approach in the Metascheduling Service, however,
due to the different local scheduling systems we have adapters
between the MSS and these schedulers. For the communication between
the schedulers and the MSS we use the same protocol and interface
as between different instances of the MSS.

Best regards

Wolfgang


Ignacio Martín Llorente schrieb:
> Dear friends,
> 
> The slide seems very interesting. We have been already working in the 
> interconnection between schedulers. I am attaching one slide with our 
> view. The key point is to communicate meta-schedulers with the same 
> protocols and interfaces used to access local resource management systems.
> 
> More info at http://www.grid4utility.org (a subproject of the GridWay 
> metascheduler).
> 
> Regards,
> 
> Ignacio
> 
> Ramin Yahyapour escribió:
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>>
>> As discussed during the last telecon,
>> I created a slide with the mentioned steps for the interaction
>> between schedulers. I reused the initial slide by Ariel.
>>
>> You can find it at:
>> https://forge.gridforum.org/sf/go/doc13677?nav=1
>>
>> Does this cover correctly our previous discussion?
>> Would it fit with the current approaches as presented
>> by Mathias and Ariel?
>>
>>
>> Next,
>> I will have to work on the requirement forms.
>> Probably, some of you also have not yet done their part.
>> I hope you can find time for it.
>>
>> I am quite busy next week. Thus, I will not be able to
>> conduct a call. I would suggest the week afterwards; e.g.
>> August 2nd or 3rd.
>> It woul be nice if everyone could provide its section for the
>> requirement document, so that we could conclude this activity
>> in the next weeks.
>>
>> Ramin
>>
>> - --
>> Dr.-Ing. Ramin Yahyapour         | mailto:Ramin.Yahyapour at uni-dortmund.de
>> University of Dortmund           | phone: (+49) 0231/755-2735
>> IRF-IT                           | mobil: (+49) 0179/5261973
>> 44221 Dortmund / Germany         | fax:   (+49) 0231/755-3251
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> 
> 

-- 
           Wolfgang Ziegler    www.scai.fraunhofer.de/ziegler.html
     Fraunhofer-Institute for Algorithms and Scientific Computing (SCAI)
            Schloss Birlinghoven, D-53754 Sankt Augustin, Germany
                Tel: +49 2241 14 2258; Fax: +49 2241 14 42258

               CoreGRID Network of Excellence   www.coregrid.net
                  Collaboration Gateway   www.coregrid.net/cg
     Institute on Resource Management and Scheduling   www.coregrid.net/irms
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