List full virtual machines

      .. code-block:: bash

          salt-cloud -F

def list_nodes_full(session=None):
    '''
    List full virtual machines

      .. code-block:: bash

          salt-cloud -F

    '''
    if session is None:
        session = _get_session()

    ret = {}
    vms = session.xenapi.VM.get_all()
    for vm in vms:
        record = session.xenapi.VM.get_record(vm)
        if not record['is_a_template'] and not record['is_control_domain']:
            # deal with cases where the VM doesn't have 'base_template_name' attribute
            try:
                base_template_name = record['other_config']['base_template_name']
            except Exception:
                base_template_name = None
                log.debug(
                    'VM %s, doesnt have base_template_name attribute',
                    record['name_label']
                )
            vm_cfg = session.xenapi.VM.get_record(vm)
            vm_cfg['id'] = record['uuid']
            vm_cfg['name'] = record['name_label']
            vm_cfg['image'] = base_template_name
            vm_cfg['size'] = None
            vm_cfg['state'] = record['power_state']
            vm_cfg['private_ips'] = get_vm_ip(record['name_label'], session)
            vm_cfg['public_ips'] = None
            if 'snapshot_time' in vm_cfg.keys():
                del vm_cfg['snapshot_time']
            ret[record['name_label']] = vm_cfg

    provider = __active_provider_name__ or 'xen'
    if ':' in provider:
        comps = provider.split(':')
        provider = comps[0]
    log.debug('ret: %s', ret)
    log.debug('provider: %s', provider)
    log.debug('__opts__: %s', __opts__)
    __utils__['cloud.cache_node_list'](ret, provider, __opts__)
    return ret