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  4. How to run the C++ app on cluster?

How to run the C++ app on cluster?

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  • O Offline
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    oleg63
    wrote on last edited by
    #1

    We have a C++ MFC MDI application with a very heavy computational part. And we want to run it on HPC cluster. Do we need to rewrite the application some specific way to do it? If yes, then what needs to be changed. What the simplest Windows cluster could look like and configured? How to deploy the app and distribute the job? Thanks.

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    • O oleg63

      We have a C++ MFC MDI application with a very heavy computational part. And we want to run it on HPC cluster. Do we need to rewrite the application some specific way to do it? If yes, then what needs to be changed. What the simplest Windows cluster could look like and configured? How to deploy the app and distribute the job? Thanks.

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      David Crow
      wrote on last edited by
      #2

      oleg63 wrote:

      And we want to run it on cluster.

      The cluster web site (https://cluster.co/), or one of the mobile apps?

      "One man's wage rise is another man's price increase." - Harold Wilson

      "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

      "You can easily judge the character of a man by how he treats those who can do nothing for him." - James D. Miles

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      • D David Crow

        oleg63 wrote:

        And we want to run it on cluster.

        The cluster web site (https://cluster.co/), or one of the mobile apps?

        "One man's wage rise is another man's price increase." - Harold Wilson

        "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

        "You can easily judge the character of a man by how he treats those who can do nothing for him." - James D. Miles

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        oleg63
        wrote on last edited by
        #3

        Sorry David, It's not what I meant. Question was about the HPC cluster.

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        • O oleg63

          Sorry David, It's not what I meant. Question was about the HPC cluster.

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          David Crow
          wrote on last edited by
          #4

          Perhaps this instead?

          "One man's wage rise is another man's price increase." - Harold Wilson

          "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

          "You can easily judge the character of a man by how he treats those who can do nothing for him." - James D. Miles

          O 1 Reply Last reply
          0
          • D David Crow

            Perhaps this instead?

            "One man's wage rise is another man's price increase." - Harold Wilson

            "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

            "You can easily judge the character of a man by how he treats those who can do nothing for him." - James D. Miles

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            O Offline
            oleg63
            wrote on last edited by
            #5

            Yes. If you have some expertise, please share.

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            • O oleg63

              Yes. If you have some expertise, please share.

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              David Crow
              wrote on last edited by
              #6

              I don't. I was just trying to clarify (for others) exactly what you were asking.

              "One man's wage rise is another man's price increase." - Harold Wilson

              "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

              "You can easily judge the character of a man by how he treats those who can do nothing for him." - James D. Miles

              1 Reply Last reply
              0
              • O oleg63

                We have a C++ MFC MDI application with a very heavy computational part. And we want to run it on HPC cluster. Do we need to rewrite the application some specific way to do it? If yes, then what needs to be changed. What the simplest Windows cluster could look like and configured? How to deploy the app and distribute the job? Thanks.

                J Offline
                J Offline
                jung kreidler
                wrote on last edited by
                #7

                Why not using GPU?

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                • J jung kreidler

                  Why not using GPU?

                  O Offline
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                  oleg63
                  wrote on last edited by
                  #8

                  Cause you have to reprogram a lot of code with the CUDA, and our program is already parallelized with the OpenMP.

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