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  1. Performance and Scale for AI Platforms
  2. PSAP-493

Cloud-provider specific profiles for NTO

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    • Cloud-provider specific profiles
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      OCP/Telco Definition of Done
      Epic Template descriptions and documentation.

      <--- Cut-n-Paste the entire contents of this description into your new Epic --->

      Epic Goal

      • In the past, a suggestion to provide Cloud-provider specific profiles was made ( BZ1636205 / BZ1787363 ).  The idea was never implemented mostly due to time/technical difficulties of not being able to discover a Cloud-provider type based on a pure OS-level detection.  In OpenShift, however, we are in a much better position to discover the Cloud-provider, mostly by labels/annotations which are provided during the installation. 

      Why is this important?

      • Currently, NTO ships AWS-specific tuning for NVMe devices on all platforms.  While this setting does no harm on other Cloud-providers, we need to have the ability to set custom tuning as this one per Cloud-provider.

      Scenarios

      1. ...

      Acceptance Criteria

      • CI - MUST be running successfully with tests automated
      • Release Technical Enablement - Provide necessary release enablement details and documents.
      • ...

      Dependencies (internal and external)

      1. ...

      Previous Work (Optional):

      Open questions::

      1. Implementation, can we use providerId: aws|gce|azure:// from the Node object ?

      Done Checklist

      • CI - CI is running, tests are automated and merged.
      • Release Enablement <link to Feature Enablement Presentation>
      • DEV - Upstream code and tests merged: <link to meaningful PR or GitHub Issue>
      • DEV - Upstream documentation merged: <link to meaningful PR or GitHub Issue>
      • DEV - Downstream build attached to advisory: <link to errata>
      • QE - Test plans in Polarion: <link or reference to Polarion>
      • QE - Automated tests merged: <link or reference to automated tests>
      • DOC - Downstream documentation merged: <link to meaningful PR>

              jmencak Jiri Mencak
              jmencak Jiri Mencak
              Liquan Cui Liquan Cui
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