Rails or sinatra dedicate cores for applications









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I have a bunch of rails and sinatra applications running behind nginx and unicorn. I want each unicorn for each application uses 2 workers per core. I want to deploy these in a machine in a cluster which has 64 cores, but I want all of these applications use only 24 cores.
How can I limit or configure how many cores will be used, when running the unicorn applications?



> lscpu | grep -E '^Thread|^Core|^Socket|^CPU('
CPU(s): 64
Thread(s) per core: 2
Core(s) per socket: 8
Socket(s): 4









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    down vote

    favorite












    I have a bunch of rails and sinatra applications running behind nginx and unicorn. I want each unicorn for each application uses 2 workers per core. I want to deploy these in a machine in a cluster which has 64 cores, but I want all of these applications use only 24 cores.
    How can I limit or configure how many cores will be used, when running the unicorn applications?



    > lscpu | grep -E '^Thread|^Core|^Socket|^CPU('
    CPU(s): 64
    Thread(s) per core: 2
    Core(s) per socket: 8
    Socket(s): 4









    share|improve this question

























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I have a bunch of rails and sinatra applications running behind nginx and unicorn. I want each unicorn for each application uses 2 workers per core. I want to deploy these in a machine in a cluster which has 64 cores, but I want all of these applications use only 24 cores.
      How can I limit or configure how many cores will be used, when running the unicorn applications?



      > lscpu | grep -E '^Thread|^Core|^Socket|^CPU('
      CPU(s): 64
      Thread(s) per core: 2
      Core(s) per socket: 8
      Socket(s): 4









      share|improve this question















      I have a bunch of rails and sinatra applications running behind nginx and unicorn. I want each unicorn for each application uses 2 workers per core. I want to deploy these in a machine in a cluster which has 64 cores, but I want all of these applications use only 24 cores.
      How can I limit or configure how many cores will be used, when running the unicorn applications?



      > lscpu | grep -E '^Thread|^Core|^Socket|^CPU('
      CPU(s): 64
      Thread(s) per core: 2
      Core(s) per socket: 8
      Socket(s): 4






      ruby-on-rails nginx unicorn multicore worker






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      edited Nov 9 at 15:55

























      asked Nov 9 at 15:09









      iesiyok

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