C90/DMF - DMF database

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DMF handles migrated files - placing or retrieval
  • Tracks migrated file status
  • Duplicates some inode info
  • Contains location in Tape Storage System
    • In DB:
      /testsys/migration_dmf/ama_migrate/3381d338_8/000000408055
    • In HPSS:
      /DMF/ama_migrate/migration_dmf/3381d338_8/00000040805
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Slide 7