[libvirt] [PATCH 06/12] getstats: start giving offline block stats

[Peter Krempa]

On 12/06/14 09:14, Eric Blake wrote:
> I noticed that for an offline domain, 'virsh domstats --block $dom'
> was producing just the domain name, with no stats.  But the older
> 'virsh domblkinfo' works just fine on offline domains.  This patch
> starts to get us closer, by at least reporting the disk names for
> an offline domain.
> 
> With this patch, I now see the following for an offline domain
> with one qcow2 disk and an empty cdrom drive:
> $ virsh domstats --block foo
> Domain: 'foo'
>   block.count=2
>   block.0.name=hda
>   block.1.name=hdc
> 
> * src/qemu/qemu_driver.c (qemuDomainGetStatsBlock): Don't short-circuit
> output of block name.
> 
> Signed-off-by: Eric Blake <eblake at redhat.com>
> ---
>  src/qemu/qemu_driver.c | 30 +++++++++++++++++-------------
>  1 file changed, 17 insertions(+), 13 deletions(-)
> 

ACK,

Peter


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