Workflow meeting

March 3rd 2011 meeting

Requirements

• Can be used by all GMAO staff
• Easy for newcomers to understand.
• Easily expandable
• Can query resource files
• Can query resolution, time and HISTORY file.
• Plotting diagnostic output

GCMsetup

• Create directory structure to run an experiment
• Create CAP.rc, AGCM.rc, gcmrun.j and HISTORY.rc
• Must copy restart files and manually create cap_restart.

MAPL Python

• Infrastructure development based on ESMF design (Arlindo).
  • Object oriented code.
    • Classes
      • Abstract.py (Method)
      • config.py (Config)
      • exp.py (Experiment class)
      • history.py (History.rc)
      • MAPL (Main class)
      • job.py (execute job)
      • run.py (run a segment)

Sivo Workflow design

• mapme [1]
• GEOS-5 Workflow Tutorial [2]
• GEOS-5 workflows upgraded to use other installations [3]

Flowchart

• To be defined!