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                                        }, 
                                        {
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                                        {
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                                            "name": "nova.resize_confirm", 
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                                        }, 
                                        {
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                                            "started_at": 1559426062.334644, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426022.829652, 
                                    "error": [], 
                                    "duration": 48.38445281982422, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426039.97296, 
                                            "started_at": 1559426022.829671, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426062.623473, 
                                            "started_at": 1559426039.973019, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426067.554993, 
                                            "started_at": 1559426062.623496, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426072.214071, 
                                            "started_at": 1559426067.555025, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426024.279199, 
                                    "error": [], 
                                    "duration": 43.68321204185486, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426034.661794, 
                                            "started_at": 1559426024.279218, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426063.237126, 
                                            "started_at": 1559426034.661879, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426065.802294, 
                                            "started_at": 1559426063.237153, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426068.962387, 
                                            "started_at": 1559426065.802331, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426061.841048, 
                                    "error": [], 
                                    "duration": 44.023159980773926, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426076.839258, 
                                            "started_at": 1559426061.841091, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426099.539908, 
                                            "started_at": 1559426076.839282, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426104.359249, 
                                            "started_at": 1559426099.539972, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426106.864186, 
                                            "started_at": 1559426104.359284, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426067.1015, 
                                    "error": [], 
                                    "duration": 38.422585010528564, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426079.153452, 
                                            "started_at": 1559426067.101529, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426101.447648, 
                                            "started_at": 1559426079.153474, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426103.969351, 
                                            "started_at": 1559426101.447691, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426106.524042, 
                                            "started_at": 1559426103.969408, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-06-01T21:52:44", 
                            "updated_at": "2019-06-01T21:55:19", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559425968.684289, 
                                        "started_at": 1559425964.577871, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559426118.842839, 
                                        "started_at": 1559426113.39584, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559425968.684695, 
                                        "started_at": 1559425968.684684, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559426113.395472, 
                                        "started_at": 1559426106.890092, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "nova"
                                    ], 
                                    "plugin_name": "cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "04c73ee5-6801-4e50-b04e-a3ee37a80d9b", 
                    "title": "NovaServers.boot_and_live_migrate_server", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-06-01T21:55:19", 
                    "updated_at": "2019-06-01T21:56:07", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "fa94597a-eee8-492a-9a98-c210fb0f14b9", 
                            "description": "Live Migrate a server.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "NovaServers.boot_and_live_migrate_server": {
                                    "block_migration": false, 
                                    "flavor": {
                                        "name": "rally_full-flavor_47cf2d77-1778-4c34-937b-f3887bcfaec8"
                                    }, 
                                    "image": {
                                        "name": "rally_full-img_47cf2d77-1778-4c34-937b-f3887bcfaec8"
                                    }, 
                                    "nics": [
                                        {
                                            "net-id": "454705fe-df03-486b-99f9-29b3eb4adb75"
                                        }
                                    ]
                                }
                            }, 
                            "min_duration": 10.597146987915039, 
                            "max_duration": 15.61728286743164, 
                            "start_time": 1559426124.353108, 
                            "load_duration": 23.09468412399292, 
                            "full_duration": 48.09496808052063, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "0.0%", 
                                            "min": 11.597, 
                                            "max": 16.617, 
                                            "median": 14.659, 
                                            "95%ile": 16.304, 
                                            "iteration_count": 5, 
                                            "avg": 14.082, 
                                            "90%ile": 15.99
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "0.0%", 
                                                    "min": 10.597, 
                                                    "max": 15.617, 
                                                    "median": 13.659, 
                                                    "95%ile": 15.304, 
                                                    "iteration_count": 5, 
                                                    "avg": 13.082, 
                                                    "90%ile": 14.99
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "0.0%", 
                                                    "min": 1.0, 
                                                    "max": 1.0, 
                                                    "median": 1.0, 
                                                    "95%ile": 1.0, 
                                                    "iteration_count": 5, 
                                                    "avg": 1.0, 
                                                    "90%ile": 1.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 10.306, 
                                                "max": 14.999, 
                                                "median": 13.003, 
                                                "95%ile": 14.725, 
                                                "iteration_count": 5, 
                                                "avg": 12.602, 
                                                "90%ile": 14.451
                                            }, 
                                            "display_name": "nova.boot_server", 
                                            "name": "nova.boot_server", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "0.0%", 
                                                "min": 1.291, 
                                                "max": 1.656, 
                                                "median": 1.421, 
                                                "95%ile": 1.649, 
                                                "iteration_count": 5, 
                                                "avg": 1.48, 
                                                "90%ile": 1.641
                                            }, 
                                            "display_name": "nova.live_migrate", 
                                            "name": "nova.live_migrate", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559426124.353108, 
                                    "error": [
                                        "BadRequest", 
                                        "Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-dcf1251f-6804-4d92-bcb8-a7f46f685232)", 
                                        "Traceback (most recent call last):\n  File \"/usr/lib/python2.7/site-packages/rally/task/runner.py\", line 71, in _run_scenario_once\n    getattr(scenario_inst, method_name)(**scenario_kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/servers.py\", line 720, in run\n    self._live_migrate(server, block_migration, disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/rally/task/atomic.py\", line 91, in func_atomic_actions\n    f = func(self, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/utils.py\", line 789, in _live_migrate\n    disk_over_commit=disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 431, in live_migrate\n    disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1678, in live_migrate\n    'disk_over_commit': disk_over_commit})\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1918, in _action\n    info=info, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1929, in _action_return_resp_and_body\n    return self.api.client.post(url, body=body)\n  File \"/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py\", line 334, in post\n    return self.request(url, 'POST', **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/client.py\", line 83, in request\n    raise exceptions.from_response(resp, body, url, method)\nBadRequest: Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-dcf1251f-6804-4d92-bcb8-a7f46f685232)\n"
                                    ], 
                                    "duration": 13.65939998626709, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426137.356107, 
                                            "started_at": 1559426124.3532, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426139.012496, 
                                            "started_at": 1559426137.356165, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426124.354269, 
                                    "error": [
                                        "BadRequest", 
                                        "Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-ecf4d7e5-d2b1-4020-a636-c6e91a71106e)", 
                                        "Traceback (most recent call last):\n  File \"/usr/lib/python2.7/site-packages/rally/task/runner.py\", line 71, in _run_scenario_once\n    getattr(scenario_inst, method_name)(**scenario_kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/servers.py\", line 720, in run\n    self._live_migrate(server, block_migration, disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/rally/task/atomic.py\", line 91, in func_atomic_actions\n    f = func(self, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/utils.py\", line 789, in _live_migrate\n    disk_over_commit=disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 431, in live_migrate\n    disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1678, in live_migrate\n    'disk_over_commit': disk_over_commit})\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1918, in _action\n    info=info, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1929, in _action_return_resp_and_body\n    return self.api.client.post(url, body=body)\n  File \"/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py\", line 334, in post\n    return self.request(url, 'POST', **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/client.py\", line 83, in request\n    raise exceptions.from_response(resp, body, url, method)\nBadRequest: Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-ecf4d7e5-d2b1-4020-a636-c6e91a71106e)\n"
                                    ], 
                                    "duration": 15.61728286743164, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426139.353632, 
                                            "started_at": 1559426124.354346, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426140.971541, 
                                            "started_at": 1559426139.353683, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426124.356078, 
                                    "error": [
                                        "BadRequest", 
                                        "Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-4450a68b-f09a-45a3-a802-e8daa0eec624)", 
                                        "Traceback (most recent call last):\n  File \"/usr/lib/python2.7/site-packages/rally/task/runner.py\", line 71, in _run_scenario_once\n    getattr(scenario_inst, method_name)(**scenario_kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/servers.py\", line 720, in run\n    self._live_migrate(server, block_migration, disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/rally/task/atomic.py\", line 91, in func_atomic_actions\n    f = func(self, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/utils.py\", line 789, in _live_migrate\n    disk_over_commit=disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 431, in live_migrate\n    disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1678, in live_migrate\n    'disk_over_commit': disk_over_commit})\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1918, in _action\n    info=info, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1929, in _action_return_resp_and_body\n    return self.api.client.post(url, body=body)\n  File \"/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py\", line 334, in post\n    return self.request(url, 'POST', **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/client.py\", line 83, in request\n    raise exceptions.from_response(resp, body, url, method)\nBadRequest: Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-4450a68b-f09a-45a3-a802-e8daa0eec624)\n"
                                    ], 
                                    "duration": 14.049310207366943, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426137.98395, 
                                            "started_at": 1559426124.356139, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426139.405377, 
                                            "started_at": 1559426137.983999, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426124.357903, 
                                    "error": [
                                        "BadRequest", 
                                        "Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-8e7aabf4-d7c5-4b73-a322-39a9c6779324)", 
                                        "Traceback (most recent call last):\n  File \"/usr/lib/python2.7/site-packages/rally/task/runner.py\", line 71, in _run_scenario_once\n    getattr(scenario_inst, method_name)(**scenario_kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/servers.py\", line 720, in run\n    self._live_migrate(server, block_migration, disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/rally/task/atomic.py\", line 91, in func_atomic_actions\n    f = func(self, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/utils.py\", line 789, in _live_migrate\n    disk_over_commit=disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 431, in live_migrate\n    disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1678, in live_migrate\n    'disk_over_commit': disk_over_commit})\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1918, in _action\n    info=info, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1929, in _action_return_resp_and_body\n    return self.api.client.post(url, body=body)\n  File \"/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py\", line 334, in post\n    return self.request(url, 'POST', **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/client.py\", line 83, in request\n    raise exceptions.from_response(resp, body, url, method)\nBadRequest: Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-8e7aabf4-d7c5-4b73-a322-39a9c6779324)\n"
                                    ], 
                                    "duration": 11.48575210571289, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426135.432211, 
                                            "started_at": 1559426124.357969, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426136.843644, 
                                            "started_at": 1559426135.43226, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559426136.850645, 
                                    "error": [
                                        "BadRequest", 
                                        "Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-c1a710d0-0759-4512-b540-30abe98621a5)", 
                                        "Traceback (most recent call last):\n  File \"/usr/lib/python2.7/site-packages/rally/task/runner.py\", line 71, in _run_scenario_once\n    getattr(scenario_inst, method_name)(**scenario_kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/servers.py\", line 720, in run\n    self._live_migrate(server, block_migration, disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/rally/task/atomic.py\", line 91, in func_atomic_actions\n    f = func(self, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/rally_openstack/scenarios/nova/utils.py\", line 789, in _live_migrate\n    disk_over_commit=disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 431, in live_migrate\n    disk_over_commit)\n  File \"/usr/lib/python2.7/site-packages/novaclient/api_versions.py\", line 393, in substitution\n    return methods[-1].func(obj, *args, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1678, in live_migrate\n    'disk_over_commit': disk_over_commit})\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1918, in _action\n    info=info, **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/v2/servers.py\", line 1929, in _action_return_resp_and_body\n    return self.api.client.post(url, body=body)\n  File \"/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py\", line 334, in post\n    return self.request(url, 'POST', **kwargs)\n  File \"/usr/lib/python2.7/site-packages/novaclient/client.py\", line 83, in request\n    raise exceptions.from_response(resp, body, url, method)\nBadRequest: Migration pre-check error: Instance has an associated NUMA topology. Instance NUMA topologies, including related attributes such as CPU pinning, huge page and emulator thread pinning information, are not currently recalculated on live migration. See bug #1289064 for more information. (HTTP 400) (Request-ID: req-c1a710d0-0759-4512-b540-30abe98621a5)\n"
                                    ], 
                                    "duration": 10.597146987915039, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559426147.156344, 
                                            "started_at": 1559426136.850662, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559426148.447774, 
                                            "started_at": 1559426147.156411, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 5, 
                            "total_iteration_count": 5, 
                            "created_at": "2019-06-01T21:55:19", 
                            "updated_at": "2019-06-01T21:56:07", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559426123.13814, 
                                        "started_at": 1559426119.119964, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559426167.213702, 
                                        "started_at": 1559426161.750586, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559426123.139318, 
                                        "started_at": 1559426123.139311, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559426161.750212, 
                                        "started_at": 1559426148.474749, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "nova"
                                    ], 
                                    "plugin_name": "cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": false, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 100.00% <= 0.00% - Failed", 
                                        "success": false
                                    }, 
                                    {
                                        "criterion": "aborted_on_sla", 
                                        "detail": "Task was aborted due to SLA failure(s).", 
                                        "success": false
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "381629c8-8fd7-434f-9b9f-c4f4ea574d06", 
                    "title": "NovaServers.boot_server_attach_created_volume_and_live_migrate", 
                    "description": "", 
                    "status": "aborted", 
                    "created_at": "2019-06-01T21:56:07", 
                    "updated_at": "2019-06-01T21:56:07", 
                    "sla": {}, 
                    "workloads": []
                }
            ]
        }
    ]
}