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Running HA cluster


Can I run HA cluster in a small setup - for example 3 VMs as Control Plane, one VM for Load balancing and one VM as a worker?

Just wanted to check and understand nuances of setting up a cluster in a minimalist setup on my 6 core 12 thread server (I have 64GB RAM - so memory is not a constraint).




  • chrispokorni
    chrispokorni Posts: 2,165

    Hi @prama01886,

    Based on the lab guide in chapter 16 for HA the cluster requires 3 control plane nodes, 1 HA-proxy instance, and 1 worker node.


  • linux29
    linux29 Posts: 1
    edited July 2022

    [This content has been removed because it was off topic - Linux Foundation]

  • fcioanca
    fcioanca Posts: 1,897

    @linux29 This forum is for students to ask questions about the Kubernetes Fundamentals (LFS258) course content, not to be used to promote businesses.


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