Opened 9 years ago

Last modified 9 years ago

#796 new enhancement

IZ3258: need a way for parllel jobs to express that the tasks require the same wildcarded complex value

Reported by: templedf Owned by:
Priority: low Milestone:
Component: sge Version: 6.2
Severity: Keywords: clients
Cc:

Description

[Imported from gridengine issuezilla http://gridengine.sunsource.net/issues/show_bug.cgi?id=3258]

        Issue #:      3258             Platform:     All           Reporter: templedf (templedf)
       Component:     gridengine          OS:        All
     Subcomponent:    clients          Version:      6.2              CC:    None defined
        Status:       NEW              Priority:     P4
      Resolution:                     Issue type:    ENHANCEMENT
                                   Target milestone: ---
      Assigned to:    roland (roland)
      QA Contact:     roland
          URL:        http://gridengine.sunsource.net/ds/viewMessage.do?dsForumId=38&dsMessageId=251215
       * Summary:     need a way for parllel jobs to express that the tasks require the same wildcarded complex value
   Status whiteboard:
      Attachments:

     Issue 3258 blocks:
   Votes for issue 3258:


   Opened: Wed Mar 31 07:35:00 -0700 2010 
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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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