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  1. Lustre
  2. LU-13239

ldiskfs: pass initial inode attributes at creation time

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    • Icon: Improvement Improvement
    • Resolution: Fixed
    • Icon: Minor Minor
    • Lustre 2.15.0
    • None
    • None
    • 9223372036854775807

      Internal testing with IOR shows including the inode times i_mtime, i_atime, i_ctime on top of LU-12151 does have a significant effect on writes

        Activity                   +/- MiB/s
  -------------------------  ---------
  Direct I/O Write             + 25%
  Direct I/O Pre-Fill Write    + 21%
  Direct I/O Read              + 13%
  Buffered I/O Write           + 22%
  Buffered I/O Read            +  4%

            stancheff Shaun Tancheff
            stancheff Shaun Tancheff
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              Created:
              Updated:
              Resolved: