From Mu2eWiki
Jump to navigation Jump to search

Workflow for jobs

Data Handling

  • dCache - the large aggregated data disk system
  • enstore - the mass storage tape system
  • File Transfer Service (FTS) - service to create SAM records and copy files to tape
  • Raw Data Mover (RDM) - Mu2e service to copy teststand data files to tape
  • Data transfer - how to move larger datasets, necessary for grid jobs
  • File names - how to name files for upload or for production
  • File families - the logical grouping of data on tapes
  • SAM - file metadata and data handling management system
    • SAM metadata - the metadata stored for each file
    • SAM expert - some notes for the future, not of general interest
  • File tools - tools for manipulating large file datasets and metadata
  • FTS Upload - deprecated method to upload by the FTS area
  • Rucio - next-gen data handling