Workaround that finally worked for me:
juju run --application nova-compute-kvm 'sudo usermod -G kvm,libvirt-qemu libvirt-qemu; sudo service libvirt-guests restart'
Workaround that finally worked for me:
juju run --application nova-compute-kvm 'sudo usermod -G kvm,libvirt-qemu libvirt-qemu; sudo service libvirt-guests restart'