@Michel

using virtualenv we can create an isolated environment in the system.

Just go through - http://docs.python-guide.org/en/latest/dev/virtualenvs/

@Eric

I'm using Ubuntu, and I was able to install and use libvirt using sudo apt-get install python-libvirt but its not available in tg2 virtual environment.

Moreover if you try to install in the virtualenv using the sudo apt-get install python-libvirt, it would say the package is been already installed.

On Wed, Mar 5, 2014 at 6:51 PM, Eric Blake <eblake@redhat.com> wrote:

On 03/05/2014 05:34 AM, Sijo Jose wrote:
> Hi,
> Could you guide me to install libvirt in a virtual environment..?
> OR
> How python-libvirt could be used within a virtual environment after
> installing it, in the system.

Same way as in a non-virtual system. For example, if your virtual
environment is using Fedora, then 'yum install libvirt-client
libvirt-python', then using it is as simple as:

$ python
>>> import libvirt
>>> conn = libvirt.open("...")
... use conn

where the URI you pass to libvirt.open is whatever needed to connect to
the machine where your guests are running, such as "qemu://host/system".

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