Answered MPI Job Question

  • giovedì 12 novembre 2009 07:40
     
     

    On the Job Management ,when I new job  and add task,the "required nodes" under Required Resources.
    What 's the  "required nodes" that it mean !?
    http://img91.imageshack.us/img91/869/132456.jpg

    by the way .... when I create a new job,the task is failed .
    The task  failed   data (View  Failed Tasks) download the file
    → http://www.xun6.com/file/b92173a11/mpierror.txt.html
    How can I solve this problem !?

Tutte le risposte

  • martedì 8 dicembre 2009 04:28
     
     Con risposta
    Hi YuJin,

    To answer your questions:
      1) RequiredNodes: these are the nodes that are required by your task to run. That means that scheduler must allocate them to your job. Otherwise, the job will wait for them.

      2) MPI error: there are several causes for your error. Can you send me the job xml file that you used to run your program?

    Thanks,

    Liwei
    • Contrassegnato come risposta YuJinSu martedì 8 dicembre 2009 14:19
    •  
  • martedì 8 dicembre 2009 04:33
     
     
    Hi YuJin,

    To answer your questions:
      1) RequiredNodes: these are the nodes that are required by your task to run. That means that scheduler must allocate them to your job. Otherwise, the job will wait for them.

      2) MPI error: there are several causes for your error. Can you send me the job xml file that you used to run your program?

    Thanks,

    Liwei

    Thank you !!

    These problem already solved !!