Uploaded image for project: 'OpenShift Container Platform (OCP) Strategy'
  1. OpenShift Container Platform (OCP) Strategy
  2. OCPSTRAT-854

Support Heterogeneous NodePools Within HyperShift

XMLWordPrintable

    • Icon: Feature Feature
    • Resolution: Unresolved
    • Icon: Critical Critical
    • None
    • None
    • Multicluster
    • False
    • Hide

      None

      Show
      None
    • False
    • 11% To Do, 44% In Progress, 44% Done
    • M
    • 0
    • 0
    • Program Call

      DoD

      We need to ensure we have parity with OCP and support heterogeneous clusters

      https://github.com/openshift/enhancements/pull/1014

      Goal

      Why is this important?

      • Necessary to enable workloads with different architectures in the same Hosted Clusters.
      • Cost savings brought by more cost effective ARM instances

      Scenarios

      1. I have an x86 hosted cluster and I want to have at least one NodePool running ARM workloads
      2. I have an ARM hosted cluster and I want to have at least one NodePool running x86 workloads

      Acceptance Criteria

      • Dev - Has a valid enhancement if necessary
      • CI - MUST be running successfully with tests automated
      • QE - covered in Polarion test plan and tests implemented
      • Release Technical Enablement - Must have TE slides

      Dependencies (internal and external)

      1. The management cluster must use a multi architecture payload image.
      2. The target architecture is in the OCP payload
      3. MCE has builds for the architecture used by the worker nodes of the management cluster

      Done Checklist

      • CI - CI is running, tests are automated and merged.
      • Release Technical Enablement <link to Feature Enablement Presentation>
      • DEV - Upstream documentation merged: <link to meaningful PR or GitHub Issue>
      • DEV - Enhancement merged: <link to meaningful PR or GitHub Issue>
      • 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>

            azaalouk Adel Zaalouk
            rh-ee-brcox Bryan Cox
            Bryan Cox Bryan Cox
            Liangquan Li Liangquan Li
            Stephanie Stout Stephanie Stout
            Alberto Garcia Lamela Alberto Garcia Lamela
            Dave Mulford Dave Mulford
            Votes:
            0 Vote for this issue
            Watchers:
            6 Start watching this issue

              Created:
              Updated: