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Re: [GridSim-users] Gridsim-users Digest, Vol 58, Issue 3
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From: Gilberto C. <gil...@gm...> - 2008-11-28 13:18:19
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Thanks, Marcos for your help. Ou melhor obrigado pela seu esclarecimento. On Fri, Nov 28, 2008 at 10:00 AM, < gri...@li...> wrote: > Send Gridsim-users mailing list submissions to > gri...@li... > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.sourceforge.net/lists/listinfo/gridsim-users > or, via email, send a message with subject or body 'help' to > gri...@li... > > You can reach the person managing the list at > gri...@li... > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Gridsim-users digest..." > > > Today's Topics: > > 1. Re: how the clock of the gridsim is increased? > (Marcos Dias de Assuncao) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sat, 29 Nov 2008 00:00:00 +1100 > From: Marcos Dias de Assuncao <ma...@cs...> > Subject: Re: [GridSim-users] how the clock of the gridsim is > increased? > To: ye huang <hua...@gm...> > Cc: gri...@li..., > gri...@li... > Message-ID: <3BD...@cs...> > Content-Type: text/plain; charset="iso-8859-1" > > > The time unit used for simulation in GridSim is the second. So, if a > job takes 60 seconds in the 'real world' to be executed, when > simulated in GridSim it should run for 60 time units. > > Sim_system maintains two event queues: the future event queue and the > deferred queue. Sum_system has a loop that keeps iterating the future > event queue while it is not empty. If you start the simulation and > you have one event in the future event queue for time unit 10, then > Sim_system will retrieve this event from the future event queue, set > the clock to 10, put the event in the deferred event queue and wake > up entities to handle events. If you have 15 events scheduled for > time 10, Sim_system will remove all of them from future event queue > and put them in the deferred event queue. After all entities handle > the events, Sim_system's loop will retrieve the next event. If the > next event is for time 50, then the same process will be repeated and > the simulation clock will be set to 50. This is repeated until the > future event queue is empty. > > This process is common in discrete event simulators. > > Regards, > > Marcos > > > On 28/11/2008, at 11:29 PM, ye huang wrote: > > > Hi, Dear all: > > I have a similar ask with Gilberto: how is GridSim clock ticking? > > How to exchange the clock in GridSim and real world? I mean, One > > realworld second equals to how many GridSim seconds? > > > > regards > > ye > > > > On 24 Nov, 2008, at 12:35 PM, Gilberto Cunha wrote: > > > >> Hi... My name is Gilberto. > >> > >> I'm trying understand, how the clock of the gridsim work, but i > >> don't understand very well.. > >> Could you explain how gridsim clock is work and how the clock of > >> the gridsim is increased? > >> > >> One doubt, for example: what's happen when: an entity 'X' is > >> started and send an event for itself at 3600 seconds. After in > >> other moment, an entity 'A' send an event for entity 'B' at 320 > >> second. How GridSim clock is synchronized? > >> > >> Other doubt is, how resources register influence the gridsim clock? > >> > >> Regards and Thanks for your atention, > >> > >> Gilberto > >> > >> On Mon, Nov 24, 2008 at 7:18 AM, <gridsim-users- > >> re...@li...> wrote: > >> Send Gridsim-users mailing list submissions to > >> gri...@li... > >> > >> To subscribe or unsubscribe via the World Wide Web, visit > >> https://lists.sourceforge.net/lists/listinfo/gridsim-users > >> or, via email, send a message with subject or body 'help' to > >> gri...@li... > >> > >> You can reach the person managing the list at > >> gri...@li... > >> > >> When replying, please edit your Subject line so it is more specific > >> than "Re: Contents of Gridsim-users digest..." > >> > >> > >> Today's Topics: > >> > >> 1. Re: GridSim instalation (Anthony Sulistio) > >> > >> > >> --------------------------------------------------------------------- > >> - > >> > >> Message: 1 > >> Date: Mon, 24 Nov 2008 21:18:28 +1100 (EST) > >> From: Anthony Sulistio <an...@cs...> > >> Subject: Re: [GridSim-users] GridSim instalation > >> To: Gil Noe Zavala Ramirez <gt...@ya...> > >> Cc: her...@ho..., gri...@li... > >> Message-ID: > >> <Pin...@mu...> > >> Content-Type: text/plain; charset="iso-8859-1" > >> > >> > >> Hi Gil and Juan, > >> > >> On GridSim website, under the Documentation section, there > >> are instructions on how to use GridSim with a Java IDE: > >> * Eclipse http://www.gridbus.org/gridsim/paper/eclipse.pdf > >> * JBuilder http://www.gridbus.org/gridsim/paper/jbuilder.pdf > >> * JCreator http://www.gridbus.org/gridsim/paper/jcreator.pdf > >> > >> > >> In the future, please email us through our mailing list: > >> gridsim-users (at) lists.sourceforge.net : > >> for general queries and feedbacks. > >> > >> gridsim-developers (at) lists.sourceforge.net : > >> for contributing to GridSim or questions related to the existing > >> GridSim code. > >> > >> To subscribe to the above mailing lists, please go to: > >> https://lists.sourceforge.net/lists/listinfo/gridsim-users > >> https://lists.sourceforge.net/lists/listinfo/gridsim-developers > >> > >> > >> anthony > >> > >> > >> On Thu, 20 Nov 2008, Gil Noe Zavala Ramirez wrote: > >> > >> > Hi > >> > my name is Gil > >> > and... > >> > I am?student of the technologic institute of Mexicali http:// > >> www.itmexicali.edu.mx/,?? > >> > I have problems about how to install gridsimtoolkit in windows > >> vista and > >> > XP with easy eclipse or jcreator. > >> > ? > >> > the type of problem is shown like this: > >> > ? > >> > package Gridsim does not exist. > >> > cannot find symbol class GridletList. > >> > ? > >> > please can you lend? a hand, Mr.Anthony. > >> > ? > >> > Regards: > >> > ? > >> > Zavala Ramirez Gil Noe. > >> > >> > >> ?Todo sobre Amor y Sexo! > >> La gu?a completa para tu vida en Mujer de Hoy. > >> http://mx.mujer.yahoo.com/ > >> > >> ------------------------------ > >> > >> --------------------------------------------------------------------- > >> ---- > >> This SF.Net email is sponsored by the Moblin Your Move Developer's > >> challenge > >> Build the coolest Linux based applications with Moblin SDK & win > >> great prizes > >> Grand prize is a trip for two to an Open Source event anywhere in > >> the world > >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ > >> > >> ------------------------------ > >> > >> _______________________________________________ > >> Gridsim-users mailing list > >> Gri...@li... > >> https://lists.sourceforge.net/lists/listinfo/gridsim-users > >> > >> > >> End of Gridsim-users Digest, Vol 57, Issue 1 > >> ******************************************** > >> > >> > >> > >> -- > >> Gilberto Cunha Filho > >> gil...@gm... > >> SISMO - Laborat?rio de Sistemas e Mobilidade > >> UFMA > >> --------------------------------------------------------------------- > >> ---- > >> This SF.Net email is sponsored by the Moblin Your Move Developer's > >> challenge > >> Build the coolest Linux based applications with Moblin SDK & win > >> great prizes > >> Grand prize is a trip for two to an Open Source event anywhere in > >> the world > >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ > >> _______________________________________________ > >> Gridsim-users mailing list > >> Gri...@li... > >> https://lists.sourceforge.net/lists/listinfo/gridsim-users > > > > > > > > > > > > > > ---------------------------------------------------------------------- > > --- > > This SF.Net email is sponsored by the Moblin Your Move Developer's > > challenge > > Build the coolest Linux based applications with Moblin SDK & win > > great prizes > > Grand prize is a trip for two to an Open Source event anywhere in > > the world > > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > > _______________________________________________ > > Gridsim-users mailing list > > Gri...@li... > > https://lists.sourceforge.net/lists/listinfo/gridsim-users > > Marcos Dias de Assuncao > Grid Computing and Distributed Systems (GRIDS) Laboratory > Department of Computer Science and Software Engineering > The University of Melbourne, Australia > Email: ma...@cs... > > ------------- > "The bankers own the earth. Take it away from them, but leave them > the power to create money, and with the flick of the pen they will > create enough money to buy it back again. > However, take away from them the power to create money, and all the > great fortunes like mine will disappear and they ought to disappear, > for this would be a happier and better world to live in. But, if you > wish to remain the slaves of bankers and pay the cost of your own > slavery, let them continue to create money." > > Sir Josiah Stamp > Former Director of The Bank of England > > -------------- next part -------------- > An HTML attachment was scrubbed... > > ------------------------------ > > ------------------------------------------------------------------------- > This SF.Net email is sponsored by the Moblin Your Move Developer's > challenge > Build the coolest Linux based applications with Moblin SDK & win great > prizes > Grand prize is a trip for two to an Open Source event anywhere in the world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > > ------------------------------ > > _______________________________________________ > Gridsim-users mailing list > Gri...@li... > https://lists.sourceforge.net/lists/listinfo/gridsim-users > > > End of Gridsim-users Digest, Vol 58, Issue 3 > ******************************************** > -- Gilberto Cunha Filho gil...@gm... SISMO - Laboratório de Sistemas e Mobilidade UFMA |
