[GE issues] [Issue 3258] New - need a way for parllel jobs to express that the tasks require the same wildcarded complex value

templedf daniel.templeton at oracle.com
Wed Mar 31 15:35:27 BST 2010


http://gridengine.sunsource.net/issues/show_bug.cgi?id=3258
                 Issue #|3258
                 Summary|need a way for parllel jobs to express that the tasks 
                        |require the same wildcarded complex value
               Component|gridengine
                 Version|6.2
                Platform|All
                     URL|http://gridengine.sunsource.net/ds/viewMessage.do?dsFo
                        |rumId=38&dsMessageId=251215
              OS/Version|All
                  Status|NEW
       Status whiteboard|
                Keywords|
              Resolution|
              Issue type|ENHANCEMENT
                Priority|P4
            Subcomponent|clients
             Assigned to|roland
             Reported by|templedf






------- Additional comments from templedf at sunsource.net Wed Mar 31 07:35:26 -0700 2010 -------
Imagine there is a cpu_type complex defined for all hosts.  I want to submit a parallel job where all tasks will run on hosts with the same
value for the cpu_type complex, but I don't want to specify what that value should be.  Specifically, I want the ability for parallel jobs
to specify that a resource request with a wildcarded value should match the same value on all hosts.  The cpu_type complex is just an
example.  The solution should be flexible to handle any defined resource.

One option might be to add a qsub switch (-same) to indicate that all resource requests for this job must resolve to the same value for all
tasks.

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