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  1. OpenShift Virtualization
  2. CNV-48316

UI: Set default cluster level CPU model

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    • Icon: Epic Epic
    • Resolution: Unresolved
    • Icon: Major Major
    • None
    • None
    • CNV User Interface
    • ui-cluster-cpu-model
    • Product / Portfolio Work
    • 77
    • To Do
    • VIRTSTRAT-345 - Heterogenuous clusters

      Goal

      Add a settings panel to allow setting the default cluster-level CPU model.

      User Stories

      • As a cluster administrator, I want to define an explicit cluster level cpu model, so that migrations between slightly different bare metal nodes work seamlessly
        • I would like to see a list of all available cpu models, so that I can select one of them as the default
        • For each cpu model, I'd like to see how many nodes support it, and with how much memory and cpu. I'd like to see the cpu models sorted sensibly, e.g based on cpu release date

      CPU Model                                Nodes    Total CPUs   Total RAM      
      ------------------------------------------------------------------------------
      EPYC-Rome                                3        768          754.3 Gi       
      EPYC                                     3        768          754.3 Gi       
      EPYC-IBPB                                3        768          754.3 Gi       
      EPYC-Rome-v1                             3        768          754.3 Gi       
      EPYC-Rome-v2                             3        768          754.3 Gi       
      EPYC-Rome-v3                             3        768          754.3 Gi       
      EPYC-Rome-v4                             3        768          754.3 Gi       
      EPYC-v1                                  3        768          754.3 Gi       
      EPYC-v2                                  3        768          754.3 Gi       
      EPYC-v3                                  3        768          754.3 Gi       
      EPYC-v4                                  3        768          754.3 Gi       
      Skylake-Client-noTSX-IBRS                14       1352         9.6 Ti         
      Skylake-Client-v3                        10       992          8.6 Ti         
      Skylake-Client-v4                        10       992          8.6 Ti         
      Skylake-Server-noTSX-IBRS                14       1352         9.6 Ti         
      Skylake-Server-v3                        10       992          8.6 Ti         
      Skylake-Server-v4                        10       992          8.6 Ti         
      Skylake-Server-v5                        10       992          8.6 Ti         
      Broadwell-noTSX                          18       1576         12.4 Ti        
      Broadwell-noTSX-IBRS                     18       1576         12.4 Ti        

       

      Non-Requirements

      • List of things not included in this epic, to alleviate any doubt raised during the grooming process.

      Notes

      • Today it is not easy to understand what CPU models can be set.

          1.
          		 upstream roadmap issue Sub-task New Normal Unassigned
          2.
          		 upstream design Sub-task New Normal Unassigned
          3.
          		 upstream documentation Sub-task New Normal Unassigned
          4.
          		 upgrade consideration Sub-task New Normal Unassigned
          5.
          		 CEE/PX summary presentation Sub-task Closed Normal Unassigned
          6.
          		 test plans in polarion Sub-task New Normal Unassigned
          7.
          		 automated tests Sub-task New Normal Unassigned
          8.
          		 downstream documentation merged Sub-task New Normal Unassigned

              tnisan@redhat.com Tal Nisan
              unassigned_jira Unassigned
              Guohua Ouyang Guohua Ouyang
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                Created:
                Updated: