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  1. OpenShift Container Platform (OCP) Strategy
  2. OCPSTRAT-727

LVMS TopoLVM Replacement - TP/GA release placeholder

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    • OCPSTRAT-725LVM Storage: replace upstream topolvm
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      Feature Overview (aka. Goal Summary)  

      Current LVM Storage implementation is relying on upstream topolvm (https://github.com/topolvm/topolvm). That has a couple of architecture/design issues that lead to problems with enterprise customers. Also, the upstream community is not very open to innovation change. Hence 

      Goals (aka. expected user outcomes)

       

      Goal is to replace topolvm with a new implementation which sticks to k8s best practises in general and CSI driver best practises in details.

      Requirements (aka. Acceptance Criteria):

      This feature is a placeholder. The exact features of this release will be refined when the MVP release is feature complete.

      See parent outcome for a list of full requirements.

      Customer Considerations

      Existing customers / implementation have to be able to seamlessly migrate from old to new implementation. Best without toching anything, just perform a Y stream update.

      Documentation Considerations

      DP / MVP release could remain undocumented.

      Interoperability Considerations

      None

       

            dfroehli42rh Daniel Fröhlich
            dfroehli42rh Daniel Fröhlich
            Jeff Roche Jeff Roche
            Mike Fiedler Mike Fiedler
            Chad Scribner Chad Scribner
            Jakob Moeller Jakob Moeller
            Daniel Fröhlich Daniel Fröhlich
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              Created:
              Updated:
              Resolved: