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AMD/Hyper-V does a terrible job of managing the CPU C-State that is probably causing you serious performance issues.

I have a cheap AMD-based server in my basement.  Cheap servers generally aren’t terribly power efficient and the latest/greatest AMD cpu, the AMD-FX(tm)-9590, has been scoffed at by reviewers for how power inefficient it is, running a ridiculous 220W TDP. Continue reading “AMD/Hyper-V does a terrible job of managing the CPU C-State that is probably causing you serious performance issues.”