I can't launch instances on OpenStack

[ewrtr]

I can't launch instances on OpenStack

Hi all, I manually installed all OpenStack services and components on Ubuntu 22.04, the installation of the services seems to have been successful, everything works except the instances, which as soon as I try to create one I get this error:

Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. <class 'keystoneauth1.exceptions.connection.SSLError'> (HTTP 500) (Request-ID: req-46aedbe5-4081-4988-a1e2-4c2da4f83996).

I tried adding port 5000 via iptables but it didn't work much and neither did adding "/v3" before the auth_uri directive from nova.conf from [keystone_authtoken]
what am i doing wrong?, where could be the problem?
I'm on OpenStack Yoga

post my nova-api.log

Is the problem due to some misconfiguration or missing package?

[Steven Relf (srelf)]

Hey.

Looking at the nova-api.log you have posted, it looks like the database doesnt have the tables that nova-api is expecting.

2023-07-02 22:33:42.127 78080 ERROR oslo_service.service sqlite3.OperationalError: no such table: services

Did you run the nova-manage tasks to populate the databases?

There is one for nova, and one for nova-api.

https://docs.openstack.org/nova/latest/install/controller-install-ubuntu.html#install-and-configure-components

Steps 3,4,5,6,7

[ewrtr (sorecchione07)]

Thanks for your information, but I don't need it as I found after a while another bug that explains, and I managed to fix it

I managed to fix this by simply commenting out all directives on [service_user] on nova.conf and restarting all nova and nova-compute services.

and by the way the error you told me in the log appeared before I installed Neutron, and it happened a long time before

2023-07-02 22:33:42.127 78080 ERROR oslo_service.service sqlite3.OperationalError: no such table: services
After installing Neutron that error never came back

[Uggla (rene-ribaud)]

Hello ewrtr,

Looking at your latest comment, it looks you manage to fix your issue.
So I guess you don't need further assistance. If yes can you confirm or better close this bug.

[Launchpad Janitor (janitor)]

[Expired for OpenStack Compute (nova) because there has been no activity for 60 days.]

[Anoop Unni (anoopdesom)]

2023-12-04 18:33:44.623 943 INFO nova.compute.claims [None req-0a881206-301f-4afa-8327-215c0f622acb 90d604a6f0b44afb85d4805b88e4d01c 7213168c18a64ef79ac2bbade35cd663 - - default default] [instance: c7fbc1d5-25cf-4ce1-bf5d-6249dc99c503] Claim successful on node node1
2023-12-04 18:33:44.860 943 INFO nova.virt.libvirt.driver [None req-0a881206-301f-4afa-8327-215c0f622acb 90d604a6f0b44afb85d4805b88e4d01c 7213168c18a64ef79ac2bbade35cd663 - - default default] [instance: c7fbc1d5-25cf-4ce1-bf5d-6249dc99c503] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2023-12-04 18:33:44.955 943 INFO nova.virt.libvirt.driver [None req-0a881206-301f-4afa-8327-215c0f622acb 90d604a6f0b44afb85d4805b88e4d01c 7213168c18a64ef79ac2bbade35cd663 - - default default] [instance: c7fbc1d5-25cf-4ce1-bf5d-6249dc99c503] Creating image(s)
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager [None req-0a881206-301f-4afa-8327-215c0f622acb 90d604a6f0b44afb85d4805b88e4d01c 7213168c18a64ef79ac2bbade35cd663 - - default default] Instance failed network setup after 1 attempt(s): keystoneauth1.exceptions.http.Unauthorized: The request you have made requires authentication. (HTTP 401) (Request-ID: req-93bea61f-5ba4-4142-9e9c-a0a69c2309f7)
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager Traceback (most recent call last):
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/nova/compute/manager.py", line 1965, in _allocate_network_async
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager nwinfo = self.network_api.allocate_for_instance(
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/nova/network/neutron.py", line 1216, in allocate_for_instance
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager created_port_ids = self._update_ports_for_instance(
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/nova/network/neutron.py", line 1352, in _update_ports_for_instance
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager with excutils.save_and_reraise_exception():
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 227, in __exit__
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager self.force_reraise()
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 200, in force_reraise
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager raise self.value
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/nova/network/neutron.py", line 1327, in _update_ports_for_instance
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager updated_port = self._update_port(
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/nova/network/neutron.py", line 583, in _update_port
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager port_response = port_client.update_port(port_id, port_req_body)
2023-12-04 18:33:45.392 943 ERROR nova.compute.manager File "/usr/lib/python3/dist-packages/...