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                                            "name": "nova.delete_server", 
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                                {
                                    "timestamp": 1562124267.106748, 
                                    "error": [], 
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                                        {
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                                            "name": "nova.resize_confirm", 
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                                        {
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                                            "started_at": 1562124308.737085, 
                                            "name": "nova.delete_server", 
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                                {
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                                        {
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                                        {
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                                            "name": "nova.resize", 
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                                        {
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                                            "started_at": 1562124321.617473, 
                                            "name": "nova.resize_confirm", 
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                                        {
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                                            "name": "nova.delete_server", 
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                                {
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                                    "output": {
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                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124297.309761, 
                                            "started_at": 1562124283.14286, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124319.775493, 
                                            "started_at": 1562124297.309794, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124324.695844, 
                                            "started_at": 1562124319.775527, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124329.531126, 
                                            "started_at": 1562124324.695863, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
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                                }, 
                                {
                                    "timestamp": 1562124284.399125, 
                                    "error": [], 
                                    "duration": 40.22156596183777, 
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                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124296.423214, 
                                            "started_at": 1562124284.399141, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124319.867826, 
                                            "started_at": 1562124296.423256, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124322.947835, 
                                            "started_at": 1562124319.867878, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124325.620661, 
                                            "started_at": 1562124322.947889, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1562124313.376132, 
                                    "error": [], 
                                    "duration": 43.060466051101685, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124327.977788, 
                                            "started_at": 1562124313.37616, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124351.554728, 
                                            "started_at": 1562124327.977807, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124354.31824, 
                                            "started_at": 1562124351.554747, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124357.43658, 
                                            "started_at": 1562124354.318259, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1562124325.624955, 
                                    "error": [], 
                                    "duration": 37.43628215789795, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124336.024611, 
                                            "started_at": 1562124325.625038, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124359.089598, 
                                            "started_at": 1562124336.024628, 
                                            "name": "nova.resize", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124361.623257, 
                                            "started_at": 1562124359.089617, 
                                            "name": "nova.resize_confirm", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124364.061217, 
                                            "started_at": 1562124361.623284, 
                                            "name": "nova.delete_server", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-07-03T03:23:40", 
                            "updated_at": "2019-07-03T03:26:17", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1562124224.829636, 
                                        "started_at": 1562124220.762638, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1562124375.928033, 
                                        "started_at": 1562124370.508448, 
                                        "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": 1562124224.830058, 
                                        "started_at": 1562124224.830048, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1562124370.508157, 
                                        "started_at": 1562124364.083716, 
                                        "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": "ea6da291-3d35-4225-9382-9f135927cbee", 
                    "title": "NovaServers.boot_and_live_migrate_server", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-07-03T03:26:17", 
                    "updated_at": "2019-07-03T03:27:09", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "8b91538a-d3db-4363-b407-173cf57f007f", 
                            "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_478363af-580c-464b-a554-c32b8453019a"
                                    }, 
                                    "image": {
                                        "name": "rally_full-img_478363af-580c-464b-a554-c32b8453019a"
                                    }, 
                                    "nics": [
                                        {
                                            "net-id": "f907f468-c4ff-419b-a58f-1124486ae14b"
                                        }
                                    ]
                                }
                            }, 
                            "min_duration": 10.209933042526245, 
                            "max_duration": 22.717044830322266, 
                            "start_time": 1562124382.578134, 
                            "load_duration": 25.669617891311646, 
                            "full_duration": 51.79965806007385, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "0.0%", 
                                            "min": 11.21, 
                                            "max": 23.717, 
                                            "median": 18.431, 
                                            "95%ile": 23.08, 
                                            "iteration_count": 5, 
                                            "avg": 17.867, 
                                            "90%ile": 22.443
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "0.0%", 
                                                    "min": 10.21, 
                                                    "max": 22.717, 
                                                    "median": 17.431, 
                                                    "95%ile": 22.08, 
                                                    "iteration_count": 5, 
                                                    "avg": 16.867, 
                                                    "90%ile": 21.443
                                                }, 
                                                "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": 9.758, 
                                                "max": 22.197, 
                                                "median": 16.785, 
                                                "95%ile": 21.587, 
                                                "iteration_count": 5, 
                                                "avg": 16.121, 
                                                "90%ile": 20.977
                                            }, 
                                            "display_name": "nova.boot_server", 
                                            "name": "nova.boot_server", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "0.0%", 
                                                "min": 1.384, 
                                                "max": 2.73, 
                                                "median": 1.52, 
                                                "95%ile": 2.513, 
                                                "iteration_count": 5, 
                                                "avg": 1.746, 
                                                "90%ile": 2.296
                                            }, 
                                            "display_name": "nova.live_migrate", 
                                            "name": "nova.live_migrate", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1562124382.578134, 
                                    "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-e558b6fb-0e4b-492b-aac7-368d47c15c73)", 
                                        "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-e558b6fb-0e4b-492b-aac7-368d47c15c73)\n"
                                    ], 
                                    "duration": 19.53113293647766, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124401.725402, 
                                            "started_at": 1562124382.578204, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124403.109251, 
                                            "started_at": 1562124401.725487, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1562124382.580707, 
                                    "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-3d42a5d4-83a8-4320-8542-02c2399daaec)", 
                                        "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-3d42a5d4-83a8-4320-8542-02c2399daaec)\n"
                                    ], 
                                    "duration": 22.717044830322266, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124404.778112, 
                                            "started_at": 1562124382.58077, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124406.297743, 
                                            "started_at": 1562124404.778182, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1562124382.5812, 
                                    "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-cf32beda-06b2-4cda-a45a-5ce15c8e872f)", 
                                        "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-cf32beda-06b2-4cda-a45a-5ce15c8e872f)\n"
                                    ], 
                                    "duration": 14.448203086853027, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124395.299153, 
                                            "started_at": 1562124382.581259, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124398.029385, 
                                            "started_at": 1562124395.299224, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1562124382.583161, 
                                    "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-1fc6fdaf-96a0-4734-81d7-d5e8e38c0190)", 
                                        "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-1fc6fdaf-96a0-4734-81d7-d5e8e38c0190)\n"
                                    ], 
                                    "duration": 17.43093776702881, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124399.368032, 
                                            "started_at": 1562124382.583236, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124401.014082, 
                                            "started_at": 1562124399.368082, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1562124398.037819, 
                                    "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-25d5cfb7-ea84-46bc-8a4d-8f2b6ebf762f)", 
                                        "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-25d5cfb7-ea84-46bc-8a4d-8f2b6ebf762f)\n"
                                    ], 
                                    "duration": 10.209933042526245, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 1.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1562124407.796123, 
                                            "started_at": 1562124398.037836, 
                                            "name": "nova.boot_server", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1562124409.247743, 
                                            "started_at": 1562124407.796176, 
                                            "children": [], 
                                            "failed": true, 
                                            "name": "nova.live_migrate"
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 5, 
                            "total_iteration_count": 5, 
                            "created_at": "2019-07-03T03:26:17", 
                            "updated_at": "2019-07-03T03:27:09", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1562124381.340564, 
                                        "started_at": 1562124377.320906, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1562124429.118485, 
                                        "started_at": 1562124423.410179, 
                                        "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": 1562124381.341009, 
                                        "started_at": 1562124381.340999, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1562124423.40988, 
                                        "started_at": 1562124409.270659, 
                                        "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": "93c45c97-e23f-4f2b-9f9e-198e64d76263", 
                    "title": "NovaServers.boot_server_attach_created_volume_and_live_migrate", 
                    "description": "", 
                    "status": "aborted", 
                    "created_at": "2019-07-03T03:27:09", 
                    "updated_at": "2019-07-03T03:27:09", 
                    "sla": {}, 
                    "workloads": []
                }
            ]
        }
    ]
}