[libvirt-users] Regarding libvirt usage

Eric Blake eblake at redhat.com
Fri Sep 13 14:03:14 UTC 2013


On 09/13/2013 01:26 AM, Manzoor Ahamed wrote:
> Hi Team,
> 
>         I am using libvirt module to retrieve configuration of the virtual
> machines, Can you please tell me how to retrieve the  disk space of the
> Virtual machines. In my KVM hyper i am running two virtual machines.

virDomainGetBlockInfo tells you how much host resources the guest disk
is using, but to find out from the guest itself how much the guest
thinks it has free, you'd have to add a new guest agent command.

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

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