@task_manager.require_exclusive_lock
    def tear_down(self, task):
        manager_utils.node_power_action(task, states.POWER_OFF)
        return states.DELETED
Can be used to get all tags used by all CommitteeMeetings of a specific committee
dataset/ETHPy150Open openstack/ironic/ironic/drivers/modules/iscsi_deploy.py/ISCSIDeploy.tear_down--crossover with--dataset/ETHPy150Open ofri/Open-Knesset/auxiliary/api.py/TagResource.get_related_tags