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  1. Lustre
  2. LU-15670

Disable parallel dio with O_APPEND

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Details

    • Bug
    • Resolution: Fixed
    • Blocker
    • Lustre 2.15.0
    • Lustre 2.15.0
    • None
    • 3
    • 9223372036854775807

    Description

      Lockless O_DIRECT with O_APPEND can allow interleaved / racy
      appends from concurrent I/O.

      Disable lockless I/O when O_APPEND is set

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            stancheff Shaun Tancheff
            stancheff Shaun Tancheff
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              Updated:
              Resolved: