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  1. Lustre
  2. LU-14762

qos subdirectory creation stay on parent MDT if less full than average doesn't work as expected

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Minor Minor
    • Lustre 2.15.0
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    • 9223372036854775807

      In "space balanced" subdirectory creation, subdirectories are kept on the parent MDT if it is less full than average, but it use "weight" other than space, however

      weight = free space - penalty

      if MDTs have different penalties, it will make this inaccurate.

            laisiyao Lai Siyao
            laisiyao Lai Siyao
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