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  1. OpenShift Over the Air
  2. OTA-996

OTA to manage OSD/ROSA versions

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    • Resolution: Unresolved
    • Icon: Major Major
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    • OTA to manage OSD/ROSA versions
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    • OCPSTRAT-777 - OTA to manage versions for managed clusters
    • OCPSTRAT-777OTA to manage versions for managed clusters
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      Epic Goal*

      What is our purpose in implementing this?  What new capability will be available to customers?

      This epic is to transfer the responsibility of OCP version management in OSD, ROSA and ARO from SRE-P to OTA.

      • The responsibility of management of OCP versions available to all self-managed OCP customers lies with the OTA team.
        • This responsibility makes the OTA team the center of excellence around version health.
      • The responsibility of management of OCP versions available to managed customers lies with the SRE-P team.  Why do this project:
        • The SREP team took on version management responsibility out of necessity.  Code was written and maintained to serve a service-tailored "version list".  This code requires effort to maintain.
        • As we begin to sell more managed OCP, it makes sense to move this responsibility back to the OTA team as this is not an "SRE" focused activity.
        • As the CoE for version health, the OTA team has the most comprehensive overview of code health.
        • The OTA team would benefit by coming up to speed on managed OCP-specific lifecycles/policies as well as become aware of the "why" for various policies where they differ from self-managed OCP.

       

      Why is this important? (mandatory)

      What are the benefits to the customer or Red Hat?   Does it improve security, performance, supportability, etc?  Why is work a priority?

      Scenarios (mandatory) 

      Provide details for user scenarios including actions to be performed, platform specifications, and user personas.  

      1.  

      Dependencies (internal and external) (mandatory)

      What items must be delivered by other teams/groups to enable delivery of this epic. 

      Contributing Teams(and contacts) (mandatory) 

      Our expectation is that teams would modify the list below to fit the epic. Some epics may not need all the default groups but what is included here should accurately reflect who will be involved in delivering the epic.

      • Development - 
      • Documentation -
      • QE - 
      • PX - 
      • Others -

      Acceptance Criteria (optional)

      Provide some (testable) examples of how we will know if we have achieved the epic goal.  

      Drawbacks or Risk (optional)

      Reasons we should consider NOT doing this such as: limited audience for the feature, feature will be superseded by other work that is planned, resulting feature will introduce substantial administrative complexity or user confusion, etc.

      Done - Checklist (mandatory)

      The following points apply to all epics and are what the OpenShift team believes are the minimum set of criteria that epics should meet for us to consider them potentially shippable. We request that epic owners modify this list to reflect the work to be completed in order to produce something that is potentially shippable.

      • CI Testing - Tests are merged and completing successfully
      • Documentation - Content development is complete.
      • QE - Test scenarios are written and executed successfully.
      • Technical Enablement - Slides are complete (if requested by PLM)
      • Other 

            lmohanty@redhat.com Lalatendu Mohanty
            lmohanty@redhat.com Lalatendu Mohanty
            Yang Yang Yang Yang
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              Created:
              Updated: