[Openstack] Launch instance without os networking

Andreas Scheuring scheuran at linux.vnet.ibm.com
Wed Oct 4 07:37:20 UTC 2017


Hello Ronald,

Honestly, I don't know anymore. I guess I just enabled any networking 
service (e.g. neutron) and then it worked.

To get feedback from the wider community you should provide a little 
more information, like which OpenStack version you're running, which 
nova driver, which Neutron driver and so on. And of course you should 
mention the error you're seeing with an excerpt of the logs. The 
provided log doesn't state any errors..

Regards, Andreas


On 10/04/2017 06:53 AM, Ronald Davis Jr (rdavisjr) wrote:
>
> Hello Andreas,
>
> I was wandering if you could help me with something. I seem to be 
> having the same issue you had with openstack when trying to launch an 
> instance. 
> http://lists.openstack.org/pipermail/openstack/2014-July/008627.html
>
> What was your conclusion to this problem or anything you can help me 
> with would be great. As I have very similar output from my n-cpu logs
>
> run_periodic_tasks 
> /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
>
> 2017-10-04 00:20:30.635 DEBUG nova.compute.manager 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Starting heal 
> instance info cache *from (pid=52939) _heal_instance_info_cache 
> /opt/stack/nova/nova/compute/manager.py:5869
>
> 2017-10-04 00:20:30.636 DEBUG nova.compute.manager 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Rebuilding the 
> list of instances to heal *from (pid=52939) _heal_instance_info_cache 
> /opt/stack/nova/nova/compute/manager.py:5873
>
> 2017-10-04 00:20:30.638 DEBUG oslo_messaging._drivers.amqpdriver 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *CALL msg_id: 
> 9acb463139444ac9b8ab97bec245f610 exchange 'nova' topic 'conductor' 
> *from (pid=52939) _send 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562
>
> 2017-10-04 00:20:30.678 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *received reply msg_id: 9acb463139444ac9b8ab97bec245f610 *from 
> (pid=52939) __call__ 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419
>
> 2017-10-04 00:20:30.679 DEBUG nova.compute.manager 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Didn't find 
> any instances for network info cache update. *from (pid=52939) 
> _heal_instance_info_cache /opt/stack/nova/nova/compute/manager.py:5945
>
> 2017-10-04 00:20:35.846 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *CALL msg_id: 9c30f5c299f142e0a869f0ae37e63576 exchange 'nova' topic 
> 'conductor' *from (pid=52939) _send 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562
>
> 2017-10-04 00:20:35.887 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *received reply msg_id: 9c30f5c299f142e0a869f0ae37e63576 *from 
> (pid=52939) __call__ 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419
>
> 2017-10-04 00:20:45.850 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *CALL msg_id: 77144753bd6a42d79a192711969d9ddc exchange 'nova' topic 
> 'conductor' *from (pid=52939) _send 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562
>
> 2017-10-04 00:20:45.892 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *received reply msg_id: 77144753bd6a42d79a192711969d9ddc *from 
> (pid=52939) __call__ 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419
>
> 2017-10-04 00:20:47.680 DEBUG oslo_service.periodic_task 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Running 
> periodic task ComputeManager._reclaim_queued_deletes * from 
> (pid=52939) run_periodic_tasks 
> /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
>
> 2017-10-04 00:20:47.681 DEBUG nova.compute.manager 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] 
> *CONF.reclaim_instance_interval <= 0, skipping... *from (pid=52939) 
> _reclaim_queued_deletes /opt/stack/nova/nova/compute/manager.py:6541
>
> 2017-10-04 00:20:49.631 DEBUG oslo_service.periodic_task 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Running 
> periodic task ComputeManager._check_instance_build_time *from 
> (pid=52939) run_periodic_tasks 
> /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
>
> 2017-10-04 00:20:51.635 DEBUG oslo_service.periodic_task 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Running 
> periodic task ComputeManager._poll_unconfirmed_resizes * from 
> (pid=52939) run_periodic_tasks 
> /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
>
> 2017-10-04 00:20:55.855 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *CALL msg_id: edc5a76a8a3e4321b79cf088ceab3452 exchange 'nova' topic 
> 'conductor' *from (pid=52939) _send 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562
>
> 2017-10-04 00:20:55.891 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *received reply msg_id: edc5a76a8a3e4321b79cf088ceab3452 *from 
> (pid=52939) __call__ 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419
>
> 2017-10-04 00:20:59.635 DEBUG oslo_service.periodic_task 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Running 
> periodic task ComputeManager._instance_usage_audit * from (pid=52939) 
> run_periodic_tasks 
> /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
>
> 2017-10-04 00:21:05.853 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *CALL msg_id: 4b968cc8463e4c788d4dd11969f74393 exchange 'nova' topic 
> 'conductor' *from (pid=52939) _send 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562
>
> 2017-10-04 00:21:05.892 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *received reply msg_id: 4b968cc8463e4c788d4dd11969f74393 *from 
> (pid=52939) __call__ 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419
>
> 2017-10-04 00:21:15.856 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *CALL msg_id: b2bb5322f2064e58b333da8a3f4593ed exchange 'nova' topic 
> 'conductor' *from (pid=52939) _send 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562
>
> 2017-10-04 00:21:15.898 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *received reply msg_id: b2bb5322f2064e58b333da8a3f4593ed *from 
> (pid=52939) __call__ 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419
>
> 2017-10-04 00:21:19.634 DEBUG oslo_service.periodic_task 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Running 
> periodic task ComputeManager._poll_rescued_instances * from 
> (pid=52939) run_periodic_tasks 
> /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
>
> 2017-10-04 00:21:21.635 DEBUG oslo_service.periodic_task 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Running 
> periodic task ComputeManager._cleanup_incomplete_migrations *from 
> (pid=52939) run_periodic_tasks 
> /usr/local/lib/python2.7/dist-packages/oslo_service/periodic_task.py:215
>
> 2017-10-04 00:21:21.635 DEBUG nova.compute.manager 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *Cleaning up 
> deleted instances with incomplete migration *from (pid=52939) 
> _cleanup_incomplete_migrations 
> /opt/stack/nova/nova/compute/manager.py:6940
>
> 2017-10-04 00:21:21.637 DEBUG oslo_messaging._drivers.amqpdriver 
> [*req-4025fb5c-7549-476a-acbb-31911453219e *None None] *CALL msg_id: 
> 4fa2cdcf3a4646da82aab0bf97e80746 exchange 'nova' topic 'conductor' 
> *from (pid=52939) _send 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:562
>
> 2017-10-04 00:21:21.655 DEBUG oslo_messaging._drivers.amqpdriver [-] 
> *received reply msg_id: 4fa2cdcf3a4646da82aab0bf97e80746 *from 
> (pid=52939) __call__ 
> /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py:419
>
> *.:|:.:|:. **|**Ronald Davis Jr*| Software Systems Engineer | Cisco 
> Systems, Inc.
>
> Email:<applewebdata://D6DE941B-89BC-4F90-B042-84C5CD3BC5E8/rdavisjr@cisco.com>rdavisjr 
> <applewebdata://D6DE941B-89BC-4F90-B042-84C5CD3BC5E8/rdavisjr@cisco.com>@cisco.com 
> <applewebdata://D6DE941B-89BC-4F90-B042-84C5CD3BC5E8/rdavisjr@cisco.com>| 
> Mobile: +1 708.668.5900
>
>
>
> _______________________________________________
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