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  1. Pegasus
  2. PM-1110

put in support for cobalt scheduler at ALCF

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: master
    • Fix Version/s: 4.7.0, 4.6.2
    • Component/s: pegasus-plan
    • Labels:
      None

      Description

      ALCF has a cobalt scheduler to schedule jobs to the BlueGene system. Pegasus should be updated to be able to submit using the cobalt blahp support.

      The following mappings are employed to generate the right resource requirements for the job
          Pegasus Profile Key | Batch Key in Condor submit file | Comment from Condor Team
           - pegasus.cores | +NodeNumber | This is the number of cpus you want
           - pegasus.nodes | +HostNumber | This is the number of hosts you want
           - pegasus.ppn | +SMPGranularity | This is the number of processes per host you want
           - pegasus.project | +BatchProject | The project to use

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            • Assignee:
              vahi Karan Vahi
              Reporter:
              vahi Karan Vahi
            • Watchers:
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              Dates

              • Created:
                Updated:
                Resolved: