'Return which drives share the same physical storage host.
:return: A list of drive UUIDs which share the same physical storage
host. Drives which share the same host will be stored under
the same list index.
:rtype: ``list`` of ``list``'

def ex_list_drives_availability_groups(self):

    action = '/drives/availability_groups/'
    response = self.connection.request(action=action, method='GET')
    return response.object
