[libvirt] [PATCHv2 00/11] bulk stats: QEMU implementation

[Eric Blake]

On 09/02/2014 06:31 AM, Francesco Romani wrote:
> This patchset enhances the QEMU support
> for the new bulk stats API to include
> equivalents of these APIs:
> 
> virDomainBlockInfo
> virDomainGetInfo - for balloon stats
> virDomainGetCPUStats
> virDomainBlockStatsFlags
> virDomainInterfaceStats
> virDomainGetVcpusFlags
> virDomainGetVcpus
> 
> This subset of API is the one oVirt relies on.
> Scale/stress test on an oVirt test environment is in progress.
> 
> changes in v2: polishing and optimizations.
> - incorporated feedback from Li Wei (thanks)
> - added documentation
> - optimized block group to gather all the information with just
>   one call to QEMU monitor
> - stripped to bare bones merged the 'block info' group into the
>   'block' group - oVirt actually needs just one stat from there
> - reorganized the keys to be more consistent and shorter.

Missing is virsh exposure of the new stat groups (Li's series gave an
example for adding --block).

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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