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14.13.4. Displaying Information about the Virtual CPU Counts of a Domain
virsh vcpucount
requires a domain name or a domain ID. For example:
# virsh vcpucount rhel6 maximum config 2 maximum live 2 current config 2 current live 2
The
vcpucount
can take the following options:
--maximum
displays the maximum number of vCPUs available--active
displays the number of currently active vCPUs--live
displays the value from the running domain--config
displays the value to be configured on guest virtual machine's next boot--current
displays the value according to current domain state--guest
displays the count that is returned is from the perspective of the guest