Details

    • Type: Improvement
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Labels:
    • Rank (Obsolete):
      9223372036854775807

      Description

      investigate how async close RPC can improve small file performance for cases like tar -xf

      we used to have this in the past, but performance impact was rather negative even with a single thread. it makes sense to evaluate the idea again with multislot feature.

      ideally, open/close(no OST objects) rate should be very close to mknod rate

       

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              • Assignee:
                bzzz Alex Zhuravlev
                Reporter:
                bzzz Alex Zhuravlev
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                • Created:
                  Updated: