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20.24. Displaying CPU Statistics for a Specified Guest Virtual Machine
The
virsh cpu-stats domain --total start count command provides the CPU statistical information on the specified guest virtual machine. By default, it shows the statistics for all CPUs, as well as a total. The --total option will only display the total statistics. The --count option will only display statistics for count CPUs.
Example 20.51. How to generate CPU statistics for the guest virtual machine
The following example generates CPU statistics for the guest virtual machine named guest1.
# virsh cpu-stats guest1
CPU0:
cpu_time 242.054322158 seconds
vcpu_time 110.969228362 seconds
CPU1:
cpu_time 170.450478364 seconds
vcpu_time 106.889510980 seconds
CPU2:
cpu_time 332.899774780 seconds
vcpu_time 192.059921774 seconds
CPU3:
cpu_time 163.451025019 seconds
vcpu_time 88.008556137 seconds
Total:
cpu_time 908.855600321 seconds
user_time 22.110000000 seconds
system_time 35.830000000 seconds
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