[libvirt-users] virsh iface-list () - function is not supported

Ananth cbananth at gmail.com
Mon Jul 2 12:06:13 UTC 2012


Hi
Thanks for the response. I installed using apt-get on ubuntu 12 04, should
i be compiling libvirt myself with --with-netcf option instead of using any
package manager?

Regards
Ananth
On 02-Jul-2012 3:00 PM, "Osier Yang" <jyang at redhat.com> wrote:

> On 2012年07月02日 17:24, Ananth wrote:
>
>> Hi,
>> I am using KVM hypervisor on Ubuntu 12.04 (libvirt-0.9.8). The call to
>> list the interfaces seem to be failing on this version of libvirt as
>> seen below.
>>
>> virsh # iface-list
>> error: Failed to list active interfaces
>> error: this function is not supported by the connection driver:
>> virConnectNumOfInterfaces
>>
>
> Sounds like your build is built without --with-netcf.
>
>
>> I have seen this issue with libvirt 0.9.2 as well, which seemed to be
>> working in 0.9.4 version.
>>
>> Is there any work around for this or any alternate way of querying the
>> interfaces and bridges through libvirt?
>>
>
> No other way currently, as implementation based on netcf is the only
> backend of interface driver now.
>
> Regards,
> Osier
>
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