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  1. Apache Ozone
  2. HDDS-1266 [Ozone upgrade] Support Upgrading HDFS clusters to use Ozone
  3. HDDS-1280

[Ozone Upgrade] Add support for OM and SCM to run in upgrade mode.

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • upgrade
    • None

    Description

      Both SCM and OM need to be aware that they are running in the upgrade mode, and disallow normal system operations. We need to define what operations and who can perform them while SCM and OM is in upgrade mode.

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            Unassigned Unassigned
            aengineer Anu Engineer
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              Created:
              Updated: