Openstack Nova Power Configuration Error

Hi, I’m trying to set up the OpenstackNova Power Type on MAAS but I keep stuck in a “Power Error” status.

I can ping the VM (00-teste) from the controller.
Any thoughts on this?

The error message that shows up now is: “Unable to power off 00-teste: Power control software is missing from the rack controller ‘maas-controller.maas’. To proceed, install the python3-novaclient package”

I went to https://pypi.org/project/python-novaclient/ and installed pip and then
pip install python-novaclient

Rebooted the maas-controller but still shows the error message.