HPC 08 not running in parallel

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  Hi ,
  
  The jobs i submit always run on one compute cluster. I am using hpc 08. The code
  cluster.Connect("37-4611A2803A");
                  ISchedulerJob job = cluster.CreateJob();
      
                  int projectID = 1;
                  ISchedulerTask task = job.CreateTask();
                  task.Name = projectID.ToString();
                  task.CommandLine = toolPath + " " + udConfXML + " " + projectID + " " + "1.exe";
                  task.StdOutFilePath = @"C:\test\testSaveEnv1.out";
                  job.AddTask(task);
                  ISchedulerTask task1 = job.CreateTask();
                  task1.CommandLine = toolPath + " " + udConfXML + " " + projectID + " " + "1.exe";
                  task1.StdOutFilePath = @"C:\test\testSaveEnv1.out";
                  job.AddTask(task1);
                  ISchedulerTask task2 = job.CreateTask();
                  task2.CommandLine = toolPath + " " + udConfXML + " " + projectID + " " + "1.exe";
                  task2.StdOutFilePath = @"C:\test\testSaveEnv1.out";
                  job.AddTask(task2);
                  ISchedulerTask task3 = job.CreateTask();
                  task3.CommandLine = toolPath + " " + udConfXML + " " + projectID + " " + "1.exe";
                  task3.StdOutFilePath = @"C:\test\testSaveEnv1.out";
                  job.AddTask(task3);
                  ISchedulerTask task4 = job.CreateTask();
                  task3.CommandLine = toolPath + " " + udConfXML + " " + projectID + " " + "1.exe";
                  task4.StdOutFilePath = @"C:\test\testSaveEnv1.out";
                  job.AddTask(task4);
                  ISchedulerTask task5 = job.CreateTask();
                  task3.CommandLine = toolPath + " " + udConfXML + " " + projectID + " " + "1.exe";
                  task5.StdOutFilePath = @"C:\test\testSaveEnv1.out";
                  job.AddTask(task5);
   cluster.AddJob(job);
    cluster.SubmitJob(job, @"xxx\xxxx", null);
  These are fairly independent tasks however they use the same file to write the log into. I assume in that case they should be started independently and fail . ALl my tasks are run in the same node(head node) when no request nodes are given. When some request nodes are given including the head node the tasks run on the head node again. Kinldy let me know where I am going wrong.
  
  Thanks
  raj
  
  

  • Edited by natrah_nit Wednesday, July 23, 2008 5:40 PM security

  Wednesday, July 23, 2008 5:40 PM