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  1. Lustre
  2. LU-3833

HSM POSIX copytool sparse file handling

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: Lustre 2.5.0
    • Fix Version/s: None
    • Labels:
    • Rank (Obsolete):
      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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          Issue Links

          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.
          • Open

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              • Assignee:
                wc-triage WC Triage
                Reporter:
                jhammond John Hammond (Inactive)
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                Dates

                • Created:
                  Updated: