what is the hyperThreadAffinity

• hyperThreadAffinity: This is the mode shared by hyperthreading. The default is any. There are five optional values: any, none, sync, internal, lock.

• 'any': The vCPU can share threads with the vCPU of the virtual machine or any other virtual machine at any time.

• 'none': The virtual machines' vCPUs do not share threads with each other. At this time, the value of 'vcpuAffinity' can only be all ones.

• 'internal': The virtual machine's vCPU cannot share threads with other virtual machines' vCPUs, but can share threads with other vCPUs of the same virtual machine. At this time, the value of 'vcpuAffinity' can only be all 0.

• 'sync': The function is similar to 'none'. At the same time, the virtual machine vCPU and the physical CPU hyper-thread are mapped one by one, that is, the virtual machine vCPU has the same topology as the physical CPU. At this time, the value of 'vcpuAffinity' can only be all ones.

• 'lock': Add MCCP to the real-time virtual machine based on 'sync', that is, isolate the virtual machine to other CPUs. At this time, the value of 'vcpuAffinity' can only be all ones.