Re: [GridSim-users] dynamic job arrivals ...

[ALexander v. d. K. <va...@ho...>]

Hi Gilberto,
=20
I'm not sure if I understand your question. With conclusion time, do you me=
an the response time (time between submitting and receiving the job)?
It depends on how you design/program GridSim.
If you know which jobs have been sent to which resource, you should be able=
 to calculate the various properties of the job execution (queue time, exec=
ution time, cost, response time, etc.).
For space shared resources, this is of course easier than for time shared r=
esources.
For 1 user you can do this within the NetUser class. Else, a central entity=
 which controls the submitting of jobs to the various resources might be a =
suitable approach.
=20
Does this answer (part) of your question?
=20
Kind regards,
Alexander
=20


Date: Mon, 28 Jan 2008 08:26:36 -0300From: gil...@gm...To: vand=
er...@ho...; ya...@hp...; ag...@ds...Subject: Re: [=
GridSim-users] dynamic job arrivals ...CC: gri...@li...urceforge.=
netHi, Yangyu, Agustin e Alexander.Thanks, for your answers. I was finding =
a framework for simulate any heuristics based in makespan for Grid. I found=
 the GridSim and Alea (http://www.fi.muni.cz/~xklusac/alea/), and i read th=
at  the Alea builded on the top of GridSim alow the dynamic job arrivals an=
d i didn't understand.I wanted developing heuristcs which use the "conclusi=
on time" predicted for any job in any resource (e.g. Heuristic Min-min, Max=
-min, Sufferage). I have another question, in GridSim, it is possible predi=
ct the conclusion time for job, before initiate the same? Is there some exa=
mple for similar algorithm ?my english is not good too , Mr. Yangyu.Thanks =
for Attetion,Regards,Gilberto Cunha FilhoLaborat=F3rio de Sistemas Distribu=
=EDdosUniversisade Federal do Maranh=E3oBrasil
On Mon, Jan 28, 2008 at 6:18 AM, ALexander van der Kuijl <vanderq@hotmail.c=
om> wrote:

Hi Gilberto, As Agustin already mentioned, this is possible.It depends on y=
our NetUser.You can modify the source (NetUser.java) in such a way that ref=
lects your needs.For example, you can program that after receiving a job, a=
 new job will be sent.Or that the jobs are sent on random intervals. Kind r=
egards,Alexander

> Date: Mon, 28 Jan 2008 09:56:15 +0100> From: ag...@ds...> To: gil=
ber...@gm...> CC: gri...@li...> Subject: Re=
: [GridSim-users] dynamic job arrivals ...


> > Hi Gilberto,> > > Gilberto Cunha escribi=F3:> >> > Hi! my name is Gilbe=
rto, and I 'm studyng the GridSim for simulate > > scheduling algorithms.> =
>> > I am sorry to take your time to read my email.> >> > I would like know=
 if GridSim support dynamic job arrivals?> >> > e.g while one job is finish=
ing...other job can be submited for the Grid,> Of course, you can do this.>=
 > Regards,> > Agustin> >> >> > Regards..> > -- > > Gilberto Cunha Filho> >=
 gil...@gm... <mailto:gil...@gm...>> > LSD - Labora=
t=F3rio de Sistemas Distrbuidos> > UFMA> > --------------------------------=
----------------------------------------> >> > ----------------------------=
---------------------------------------------> > This SF.net email is spons=
ored by: Microsoft> > Defy all challenges. Microsoft(R) Visual Studio 2008.=
> > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/> > ------------=
------------------------------------------------------------> >> > ________=
_______________________________________> > Gridsim-users mailing list> > Gr=
ids...@li...> > https://lists.sourceforge.net/lists/li=
stinfo/gridsim-users> > > > -- > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D> Agustin Caminero> PhD =
Student> Computing Systems Department> The University of Castilla La Mancha=
, Albacete. Spain.> Phone: +34 967 599 200 Ext. 2693. Fax: +34 967 599 343>=
 http://www.i3a.uclm.es/> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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Climb to the top of the charts! Play the word scramble challenge with star =
power. Play now!-- Gilberto Cunha Fil...@gm...LSD - Labora=
t=F3rio de Sistemas DistrbuidosUFMA=20
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