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  1. Lustre
  2. LU-14146 Massive directory metadata operation performance decrease
  3. LU-17003

DNE system doesn't need to support REP-ACK

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    • Technical task
    • Resolution: Unresolved
    • Minor
    • None
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    • 3
    • 9223372036854775807

    Description

      DNE system doesn't need to support REP-ACK, because similar to the original Commit-on-Sharing, EX|PW mode locks are downgraded to TXN mode, and kept in reply_state till transaction commit, which can guarantee transaction dependency.

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            laisiyao Lai Siyao
            laisiyao Lai Siyao
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              Created:
              Updated: