Run many tasks in remote servers. You only type remoteRun.py run, and this script copy your program data and run that in any of task runner servers.

$ remoteRun.py -h

      User
       |
       |
  Front Server   <--(ssh)-- Master Server --(ssh)--> Task runner Servers
    (Global)                   (Local)                   (Local)
User request receiver       Server Maneger              Calculator

Step1, rename config.py.default to config.py, write config.py, and copy it to Front server and Master server.

Step2, start server.py in Front server.

$ server.py

Step3, start run_server.py in Master server.

$ run_server.py

Step4, user, move to the directory that has user program and data for working, and run remoteRun.py run, in Front server.

$ remoteRun.py run

Then, this directory is copied to a Task runner server, and user program is run.

User program name is run.sh in default.

Step5, check status of tasks, in Front server.

$ remoteRun.py status

When a task is finished, the results is saved in /tmp/remoteRun/ in Front server.

Step6, after running, pull result data.

$ remoteRun.py pull [name]