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  1. Lustre
  2. LU-10176 Data-on-MDT phase II
  3. LU-10177

DoM: manual migration MDT-OST

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    Details

    • Type: Technical task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: Lustre 2.12.0
    • Labels:
    • Rank (Obsolete):
      9223372036854775807

      Description

      Make migration for DoM files with LFS command. This is not working out-of-box for Data-on-MDT files because it is not enough just change layout, data should be moved as well.

        Attachments

          Issue Links

          is cloned by

          Technical task - A technical task. LU-11421 DoM: manual migration OST-MDT, MDT-MDT

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-10910 LBUG with "lfs migrate -c 1 <domfile>"

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-11508 DoM file data missing after doing DNE dir migration

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. LU-3285 Data on MDT

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. LU-10258 lfs mirror command to read/write specific mirror copy

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

            Activity

              People

              Assignee:
              tappro Mikhail Pershin
              Reporter:
              tappro Mikhail Pershin
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                Dates

                Created:
                Updated:
                Resolved: