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  1. OpenShift Logging
  2. LOG-4549

[SPIKE] Operator - Evaluate feasibility of automatic upgrades to TSDBv3 and Schema V13

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    • Icon: Spike Spike
    • Resolution: Done
    • Icon: Major Major
    • Logging 5.9.0
    • Logging 5.9.0
    • Log Storage
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    • Log Storage - Sprint 243, Log Storage - Sprint 244, Log Storage - Sprint 245, Log Storage - Sprint 246

      Description

      As a Loki administrator I want to get the ObjectStorageSchema upgrade automatically when installing OpenShift Logging 5.9.0 so that I do not need to take manual effort.

      Acceptance Criteria

      1. The Loki Operator inspects and tunes the existing LokiStack installations on a cluster by adding the new ObjectStorageSchema V13+TSDBv3.
      2. The Loki Operator removes obsolete schema versions (V11/V12) using boltdb-shipper when the fall out of retention.

      Developer Notes

      1. Describe risks and possible mitigations when using the Loki Operator to upgrade users from V11/V12 to V13.
      2.  

              rojacob@redhat.com Robert Jacob
              ptsiraki@redhat.com Periklis Tsirakidis
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