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  1. Lustre
  2. LU-14924

LustreError: 133-1: nbp17-OST0064-osc-ffff9bf24bc99800: BAD READ CHECKSUM

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Details

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

    Description

      when we verify and feed the T10 GRD tag to lnb, we could use the wrong lnb

      if page 2 is mapped to hole and the block mapped for the page 3 is contiguous with the page 1,

      on bio level the blocks are all contiguous but we will pick up page 2's lnb for page 3

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. LU-14895 dump T10 guard tags on checksum error and flush pages

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. LU-14912 client picking other checksum type over T10PI

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              dongyang Dongyang Li
              dongyang Dongyang Li
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                Created:
                Updated:
                Resolved: