Re: [libvirt] libvirt domblkstat result is quite different from the info acquired from "/proc/[pid]/io"

On 06/23/2014 09:42 PM, coperd wrote: [can you convince your mailer to wrap long lines?] > Hi, all. I’m current doing monitoring jobs(CPU, memory and disk utilisation) on some KVM-based VMs using libvirt, but i came to some confusions. > For the disk data(blkstat), I find that the results acqui

[libvirt] libvirt domblkstat result is quite different from the info acquired from "/proc/[pid]/io"

Hi, all. I’m current doing monitoring jobs(CPU, memory and disk utilisation) on some KVM-based VMs using libvirt, but i came to some confusions. For the disk data(blkstat), I find that the results acquired by virDomainBlockStats is not consistent with the value read from /proc/[vm_pid]/io(i on