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  1. Lustre
  2. LU-15904

Complex OSD object for future features

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Details

    • New Feature
    • Resolution: Unresolved
    • Minor
    • None
    • None
    • None
    • 9223372036854775807

    Description

      Currently, the object on OSD level maps to an inode on Ldiskfs/ZFS directly. It might be useful to add a mapping level between object and Ldiskfs/zfs inode(s). The possible use cases of this new mechanism might be adding features that need to change the layout of file data, like snapshot/reflink/de-duplication.

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          is related to

          New Feature - A new feature of the product, which has yet to be developed. LU-12648 FLR2: File versioning with FLR and "nosync" files

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

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              wc-triage WC Triage
              lixi_wc Li Xi
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              Dates

                Created:
                Updated: