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  1. Lustre
  2. LU-3833

HSM POSIX copytool sparse file handling

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • Lustre 2.5.0
    • None
    • 9911

    Description

      The copytool does not check for sparseness of files. Hence truncating a file to a very large size will create a potential DoS if that file is archived.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-6848 The Incorrect block size value of the restored files

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-13397 lfs migrate/mirror extend/resync does not preserve sparse file

          • Major - Major loss of function.
          • Resolved

          Activity

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              wc-triage WC Triage
              jhammond John Hammond
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              Dates

                Created:
                Updated: