Whether the sum of instance vcpu resources can be greater than the vcpu resources on the physical machine logi

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1

Whether the sum of instance vcpu , memory and disk resources can be greater than the vcpu resources on the physical machine logic？Realize excess?

2

For VMs, yes, it can, though some setups won’t work as you can’t pin more CPUs than you have or use hugepages with more RAM than you have.

3

Thanks.Specifically, what will be the impact of exceeding or what settings will not take effect?