@atomic.action_timer("nova.list_images")
    def _list_images(self, detailed=False, **kwargs):
        return self.clients("nova").images.list(detailed, **kwargs)
Checks the availability of pytsk.
dataset/ETHPy150Open openstack/rally/rally/plugins/openstack/scenarios/nova/utils.py/NovaScenario._list_images--crossover with--dataset/ETHPy150Open log2timeline/dfvfs/dfvfs/dependencies.py/_CheckPyTSK