在 2012年4月16日 下午7:56，RaSca <ra...@miamammausalinux.org> 写道： > Il giorno Lun 16 Apr 2012 13:37:24 CEST, Zhihua Che ha scritto: > [...] >> How can I get the CPU usage of the domain? > [...] > > As Daniel told me two days ago, cpuTime shows the absolute CPU time > consumed since boot. To get % CPU time, take two readings 'n' seconds > apart and calculate the delta between them. >
I guess so, but what is the precision of the returned cpu time. I don't think it's 1/HZ as host machine is according to my experiments. Thanks for your reply. _______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
