Error log ============ 2017-06-20 17:40:18.461 27417 DEBUG cinderclient.v2.client [req-43be6ba5-cc1b-4af3-a1ae-a9adf0369a2f e2ba899a73234781894b58b0bc9edf6a 25350ba8c24946cebe79d2b77f74c61a - - -] REQ: curl -g -i -X POST http://controller:8776/v2/25350ba8c24946cebe79d2b77f74c61a/volumes/150998a3-976f-4643-9768-7a84cdd9ee71/action -H "User-Agent: python-cinderclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: {SHA1}11d32a5634a2b80522d5450fb601e6c481c77756" -d '{"os-unreserve": null}' _http_log_request /usr/lib/python2.7/site-packages/keystoneauth1/session.py:337 2017-06-20 17:40:18.483 27417 DEBUG oslo_service.periodic_task [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] Running periodic task ComputeManager.update_available_resource run_periodic_tasks /usr/lib/python2.7/site-packages/oslo_service/periodic_task.py:215 2017-06-20 17:40:18.484 27417 DEBUG oslo_messaging._drivers.amqpdriver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] CALL msg_id: 1c6379a45a9f4353935b1836a5a1b75e exchange 'nova' topic 'conductor' _send /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:448 2017-06-20 17:40:18.503 27417 DEBUG oslo_messaging._drivers.amqpdriver [-] received reply msg_id: 1c6379a45a9f4353935b1836a5a1b75e __call__ /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:296 2017-06-20 17:40:18.505 27417 INFO nova.compute.resource_tracker [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] Auditing locally available compute resources for node compute11.openstack.fr.planethoster.net 2017-06-20 17:40:18.533 27417 DEBUG oslo_messaging._drivers.amqpdriver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] CALL msg_id: 615317bc749f4d089ff7c7bdb42aa63f exchange 'nova' topic 'conductor' _send /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:448 2017-06-20 17:40:18.545 27417 DEBUG cinderclient.v2.client [req-43be6ba5-cc1b-4af3-a1ae-a9adf0369a2f e2ba899a73234781894b58b0bc9edf6a 25350ba8c24946cebe79d2b77f74c61a - - -] RESP: [202] Content-Type: text/html; charset=UTF-8 Content-Length: 0 X-Openstack-Request-Id: req-83e79ddf-c4e7-4a94-88f5-3790943880c9 Date: Tue, 20 Jun 2017 15:40:18 GMT Connection: keep-alive _http_log_response /usr/lib/python2.7/site-packages/keystoneauth1/session.py:366 2017-06-20 17:40:18.545 27417 DEBUG cinderclient.client [req-43be6ba5-cc1b-4af3-a1ae-a9adf0369a2f e2ba899a73234781894b58b0bc9edf6a 25350ba8c24946cebe79d2b77f74c61a - - -] POST call to cinderv2 for http://controller:8776/v2/25350ba8c24946cebe79d2b77f74c61a/volumes/150998a3-976f-4643-9768-7a84cdd9ee71/action used request id req-83e79ddf-c4e7-4a94-88f5-3790943880c9 _log_request_id /usr/lib/python2.7/site-packages/cinderclient/client.py:95 2017-06-20 17:40:18.546 27417 DEBUG oslo_messaging._drivers.amqpdriver [req-43be6ba5-cc1b-4af3-a1ae-a9adf0369a2f e2ba899a73234781894b58b0bc9edf6a 25350ba8c24946cebe79d2b77f74c61a - - -] CALL msg_id: 6467da57cea942e795998cdacdf0c3be exchange 'nova' topic 'conductor' _send /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:448 2017-06-20 17:40:18.561 27417 DEBUG oslo_messaging._drivers.amqpdriver [-] received reply msg_id: 6467da57cea942e795998cdacdf0c3be __call__ /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:296 2017-06-20 17:40:18.562 27417 DEBUG oslo_concurrency.lockutils [req-43be6ba5-cc1b-4af3-a1ae-a9adf0369a2f e2ba899a73234781894b58b0bc9edf6a 25350ba8c24946cebe79d2b77f74c61a - - -] Lock "b5b55a62-a423-4a9f-bec0-99bf383bc175" released by "nova.compute.manager.do_attach_volume" :: held 4.334s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:282 2017-06-20 17:40:18.563 27417 DEBUG oslo_messaging._drivers.amqpdriver [req-43be6ba5-cc1b-4af3-a1ae-a9adf0369a2f e2ba899a73234781894b58b0bc9edf6a 25350ba8c24946cebe79d2b77f74c61a - - -] CALL msg_id: 9908cccc97724a38a5d2d5d77d955556 exchange 'nova' topic 'conductor' _send /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:448 2017-06-20 17:40:18.580 27417 DEBUG oslo_messaging._drivers.amqpdriver [-] received reply msg_id: 9908cccc97724a38a5d2d5d77d955556 __call__ /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:296 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server [req-43be6ba5-cc1b-4af3-a1ae-a9adf0369a2f e2ba899a73234781894b58b0bc9edf6a 25350ba8c24946cebe79d2b77f74c61a - - -] Exception during message handling 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server Traceback (most recent call last): 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 133, in _process_incoming 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 150, in dispatch 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 121, in _do_dispatch 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/exception_wrapper.py", line 75, in wrapped 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server function_name, call_dict, binary) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self.force_reraise() 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/exception_wrapper.py", line 66, in wrapped 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server return f(self, context, *args, **kw) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 216, in decorated_function 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server kwargs['instance'], e, sys.exc_info()) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self.force_reraise() 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 204, in decorated_function 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server return function(self, context, *args, **kwargs) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 4685, in attach_volume 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server do_attach_volume(context, instance, driver_bdm) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 271, in inner 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server return f(*args, **kwargs) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 4683, in do_attach_volume 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server bdm.destroy() 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self.force_reraise() 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 4680, in do_attach_volume 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server return self._attach_volume(context, instance, driver_bdm) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 4703, in _attach_volume 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self.volume_api.unreserve_volume(context, bdm.volume_id) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self.force_reraise() 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 4695, in _attach_volume 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server do_check_attach=False, do_driver_attach=True) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 49, in wrapped 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server ret_val = method(obj, context, *args, **kwargs) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 283, in attach 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server connector) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self.force_reraise() 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/virt/block_device.py", line 274, in attach 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server device_type=self['device_type'], encryption=encryption) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 1185, in attach_volume 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self._disconnect_volume(connection_info, disk_dev) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self.force_reraise() 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 1174, in attach_volume 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server guest.attach_device(conf, persistent=True, live=live) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/guest.py", line 296, in attach_device 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server self._domain.attachDeviceFlags(device_xml, flags=flags) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 186, in doit 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server result = proxy_call(self._autowrap, f, *args, **kwargs) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 144, in proxy_call 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server rv = execute(f, *args, **kwargs) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 125, in execute 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server six.reraise(c, e, tb) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 83, in tworker 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server rv = meth(*args, **kwargs) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server File "/usr/lib64/python2.7/site-packages/libvirt.py", line 560, in attachDeviceFlags 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server if ret == -1: raise libvirtError ('virDomainAttachDeviceFlags() failed', dom=self) 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server libvirtError: internal error: unable to execute QEMU command '__com.redhat_drive_add': Duplicate ID 'drive-scsi0-0-0-0' for drive 2017-06-20 17:40:18.599 27417 ERROR oslo_messaging.rpc.server 2017-06-20 17:40:18.602 27417 DEBUG oslo_messaging._drivers.amqpdriver [-] received reply msg_id: 615317bc749f4d089ff7c7bdb42aa63f __call__ /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:296 2017-06-20 17:40:18.608 27417 DEBUG oslo_messaging._drivers.amqpdriver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] CALL msg_id: 6a3ff713c6cf4a9aaa858e229fc4d287 exchange 'nova' topic 'conductor' _send /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:448 2017-06-20 17:40:18.632 27417 DEBUG oslo_messaging._drivers.amqpdriver [-] received reply msg_id: 6a3ff713c6cf4a9aaa858e229fc4d287 __call__ /usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py:296 2017-06-20 17:40:18.637 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f00000000000000028b (vda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.638 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f00000000000000028d (sda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.639 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f000000000000000293 (sda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.640 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f00000000000000028e (sda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.641 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f0000000000000001c4 (vda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.642 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f00000000000000016d (vda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.643 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f000000000000000294 (vda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.644 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f000000000000000291 (sda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 2017-06-20 17:40:18.645 27417 DEBUG nova.virt.libvirt.driver [req-2f90b8be-4c61-4e3e-ace5-ac3b7e2d8bd4 - - - - -] skipping disk /dev/disk/by-id/dm-uuid-mpath-36000d31000c57f000000000000000292 (sda) as it is a volume _get_instance_disk_info /usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py:6869 Config ======== [DEFAULT] firewall_driver = nova.virt.firewall.NoopFirewallDriver rpc_backend=rabbit my_ip=*removed* notify_on_state_change=vm_and_task_state instance_usage_audit_period=hour auth_strategy=keystone instance_usage_audit=True resume_guests_state_on_host_boot=true verbose=True debug=True dhcp_domain = fr.ns.planethoster.net use_neutron = true resize_confirm_window = 1 block_device_allocate_retries_interval = 5 [vnc] novncproxy_base_url=http://controller.openstack.fr.planethoster.net:6080/vnc_auto.html vncserver_listen=0.0.0.0 vncserver_proxyclient_address=*removed* vnc_enabled=true [api_database] [barbican] [cells] [cinder] [conductor] [database] [ephemeral_storage_encryption] [glance] api_servers=http://controller1:9292 [guestfs] [hyperv] [image_file_url] [ironic] [keymgr] [keystone_authtoken] auth_uri = http://controller:5000 auth_url = http://controller:35357 auth_plugin = password project_domain_id = default user_domain_id = default project_name = service username = nova password = *removed* region_name = RegionTwo [libvirt] virt_type=kvm volume_use_multipath=true live_migration_tunnelled= true live_migration_uri=qemu+tls://nova@%s/system live_migration_progress_timeout = 0 hw_disk_discard = unmap [metrics] [neutron] url = http://controller:9696 auth_strategy = keystone auth_url = http://controller:35357 username = neutron password = *removed* region_name = RegionTwo auth_type = password project_domain_name = default user_domain_name = default project_name = service [osapi_v3] [rdp] [serial_console] [spice] [ssl] [trusted_computing] [upgrade_levels] [vmware] [workarounds] [xenserver] [zookeeper] [matchmaker_redis] [matchmaker_ring] [oslo_concurrency] lock_path=/var/lib/nova/tmp [oslo_messaging_amqp] [oslo_messaging_qpid] [oslo_messaging_rabbit] rabbit_hosts=controller1:5672,controller2:5672 rabbit_retry_interval=1 rabbit_retry_backoff=2 rabbit_max_retries=0 rabbit_durable_queues=true rabbit_ha_queues=true rabbit_userid=openstack rabbit_password=*removed*