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Thread: Exiting SMP client

  1. #1
    SiM
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    Exiting SMP client

    Hi guys,

    When I exit the smp client with ctrl + c, the four FahCore_a1.exe processes keep running, and I have to end the process manually. Is there any danger of losing the wu by doing this? What is the proper way to exit the four FahCore_a1.exe processes?

    I am using 5.91 beta6 in windows xp if that helps...

    Cheers

  2. #2
    Does he need a reason? Funkstar's Avatar
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    Re: Exiting SMP client

    Something I've wondered in the past.

    I read on one of the F@H blogs about the FahCore_a1.exe processes needing to complete the current step or percentage or something then they should exit. Never happened to me, I always just killed the processes and let it repair the work unit when re-starting.

    Every so often it would corrupt the WU and have to start over though. Never found a proper way to shut it down.

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  4. #3
    SiM
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    Re: Exiting SMP client

    You are correct that it completes the current step

    I guess the best solution is to close it 20 minutes before you want to play games

  5. #4
    Does he need a reason? Funkstar's Avatar
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    Re: Exiting SMP client

    It's a shame you can't send a pause command to the processes manually.

    It should be feasable because you can set it up to pause when you go into battery power mode on a laptop.

    How about one of the many F@H monitoring apps, perhaps one of them will let you control the threads properly.

  6. #5
    SiM
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    Re: Exiting SMP client

    Don't know about monitoring apps.... Even if they are paused they take up too much of my precious 1gb of ram, so closing is the best option... It shouldn't be too hard to make a hack to make the client think that it is in battery mode (on a desktop) when it isn't.... maybe someone who knows how to programme can do this?

  7. #6
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    Re: Exiting SMP client

    Oh well, turns out you are wrong funkstar... I closed with ctrl + c. 15 mins later the processes had gone. Great, completed the frame? No. After 15 mins of CoD4, I reload fah only to find 20 hours of work deleted

    I am killing the process next time. If this keeps happening I might have to give up folding until they come out with a reliable smp client.

  8. #7
    Does he need a reason? Funkstar's Avatar
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    Re: Exiting SMP client

    Yeah well thats what I read.

    The SMP client doesn't do what it is supposed to most of the time so why would this be any different

  9. #8
    SiM
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    Re: Exiting SMP client

    ohhh, you meant the ctrl c corrupts the wu. I thought you said the kill process corrupts it... oh well I will try killing process for next unit. If I can actually complete a unit by the end of the week, I might not give up...

  10. #9
    Does he need a reason? Funkstar's Avatar
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    Re: Exiting SMP client

    For me Ctrl+C usually killed the processes at the same time, other times it didn't. When it didn't I ended them manually.

    9 times out of 10 when F@H started again it would say something about checking the integrity of the WU and start at the begining of that step as opposed to where it left off.

    I gave up on F@H a few months back. my systems seem a lot hapier now they aren't being hammered constantly. And my laptop used to make a hell of a racket trying to cool itself.

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    Re: Exiting SMP client

    I've never got round to fixing the fact my SMP doesn't run as a process.
    When I need to stop it I simply close the running app.
    It doesn't seem to affect it greatly.
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    SiM
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    Re: Exiting SMP client

    I have officially given up... Now it refuses to run at all... I will start folding again when they decide to make software that works... Sorry everyone

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    Re: Exiting SMP client

    I just leave the thing running - it seems to pause itself whenever something else wants to use the processor - no slowdowns or framerate problems in online games either.

    Quote Originally Posted by The Quentos
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    Re: Exiting SMP client

    Quote Originally Posted by Tumble View Post
    I just leave the thing running - it seems to pause itself whenever something else wants to use the processor - no slowdowns or framerate problems in online games either.
    Same here... I've never noticed any problems leaving it running while I'm doing anything else.
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    Comfortably Numb directhex's Avatar
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    Re: Exiting SMP client

    the "smp" client behaves properly on linux. it's windows where it's broken

  16. #15
    SiM
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    Re: Exiting SMP client

    I was using a 939 4400+ back then with 1gb of ram. Keeping it running in the background = ~5 fps (with my 9800gtx)

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