On 6/9/20 5:10 AM, Stephen Morris wrote:
I have the following messages in dmesg output, are they indicating a cpu issue, or are they just indicating that because linux is running in a vm under windows, and hence sharing the cpu cores with windows that windows was using core 7 at the time the process checked?
Yes, probably something like that. Typically, in order to schedule a virtual machine run time, all of the CPUs that the guest will use must be free simultaneously. As you allot more CPUs to a virtual machine, that becomes harder to schedule, and the guest can experience greater latency between run time. If your host system doesn't have at least 12 CPU cores, I would recommend against allotting 8 to the guest. Fewer cores will be easier to schedule, and may perform better.
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