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@ARTICLE{Litvintsev:602516,
      author       = {Litvintsev, Dmitry and Krishnaveni, Chitrapu and Meyer,
                      Svenja and Millar, Paul and Mkrtchyan, Tigran and Morschel,
                      Lea and Rossi, Albert and Sahakyan, Marina},
      title        = {{Q}uota management in d{C}ache or making a perfectly normal
                      file system normal},
      reportid     = {PUBDB-2024-00636, arXiv:2401.14983.
                      FERMILAB-CONF-23-530-CSAID},
      year         = {2024},
      note         = {26th Intl Conf Computing High Energy $\&$ Nuclear Phys
                      (CHEP 2023)},
      abstract     = {dCache (https://dcache.org) is a highly scalable storage
                      system providing location-independent access to data. The
                      data are stored across multiple data servers as complete
                      files presented to the end-user via a single-rooted
                      namespace. From its inception, dCache has been designed as a
                      caching disk buffer to a tertiary tape storage system with
                      the assumption that the latter has virtually unlimited
                      capacity. dCache can also be configured as a disk-only
                      storage system with no tape backend. Owing to the idea that
                      a tape resource is infinite, or purely physically limited by
                      budget considerations, the system has never provided for any
                      restrictions on how much data can be stored on tape.
                      Likewise, in the disk-only configuration, the capacity of
                      the system is only limited by the aggregate disk capacity of
                      the data servers. In a multi-user environment, however, this
                      has become problematic. This presentation will describe the
                      design and implementation of a user- and group-based quota
                      system, that allows to manage tape and disk space
                      allocations, as part of dCache namespace.},
      cin          = {IT},
      cid          = {I:(DE-H253)IT-20120731},
      pnm          = {623 - Data Management and Analysis (POF4-623)},
      pid          = {G:(DE-HGF)POF4-623},
      experiment   = {EXP:(DE-H253)TIER-II-20150101},
      typ          = {PUB:(DE-HGF)25},
      eprint       = {2401.14983},
      howpublished = {arXiv:2401.14983},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:2401.14983;\%\%$},
      doi          = {10.3204/PUBDB-2024-00636},
      url          = {https://bib-pubdb1.desy.de/record/602516},
}