IZ114: Two new cluster configuration parameters (max_aj_instances, max_aj_tasks)

[ernst]

[Imported from gridengine issuezilla ​http://gridengine.sunsource.net/issues/show_bug.cgi?id=114]

        Issue #:      114              Platform:     All           Reporter: ernst (ernst)
       Component:     gridengine          OS:        All
     Subcomponent:    doc              Version:      current          CC:    None defined
        Status:       NEW              Priority:     P3
      Resolution:                     Issue type:    ENHANCEMENT
                                   Target milestone: ---
      Assigned to:    markob (markob)
      QA Contact:     skonta
          URL:
       * Summary:     Two new cluster configuration parameters (max_aj_instances, max_aj_tasks)
   Status whiteboard:
      Attachments:

     Issue 114 blocks:
   Votes for issue 114:


   Opened: Wed Dec 19 06:23:00 -0700 2001 
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sge_conf:

max_aj_instances
   This parameter defines the maximum amount of array task instances
   within an array job.
   An instance of an array task will be created within the master
   daemeon when it gets a start order from the scheduler. The instance
   will be destroyed when the array task finishes.
   'max_aj_instances' gives the possibility to limit the number of tasks
   which may be started at the same time. Therefore it gives the
   administrator the possibility to directly influence the qmaster's
   memory consumption behavior.
   Default for this parameter is 2000. The value 0 will deactivate this
   limit.

max_aj_tasks
   This parameter defines the maximum number of array tasks within an
   array job. Qmaster will reject all submittion requests for jobs
   which should have more than 'max_aj_tasks'.
   Default for this parameter is 75000. The value 0 will deactivate this
   limit.

   ------- Additional comments from ernst Wed Mar 6 04:59:46 -0700 2002 -------
manpages change, documentation still has to be done

   ------- Additional comments from andreas Thu Oct 21 07:44:32 -0700 2004 -------
Assign Admin/User/Install guide related issues to Mark O'Brien.

   ------- Additional comments from surajp Mon Mar 23 01:26:25 -0700 2009 -------
Reassigning issue to Sandra.

[dlove]

Can't fix manual bugs.