I am currently unable to create or delete instances in my OpenStack Cloud (the cloud was working properly before, for a long time) . Everything seams to be working properly acording to juju status, but I am unable to create instances, they get stuck in Building status and when I try t delete an instance I got the following error.
mchc@ubuntu:/data/git/openstack-cfg/client$ openstack server delete --wait 45f3f3ff-8f72-4953-8894-3eab2c3affe8
Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'openstack.exceptions.NotSupported'> (HTTP 500) (Request-ID: req-f3eec74d-a733-4104-8282-801deb88136d)
Login into nova-cloud-controler I can see the following error for nova-conductor.log
2023-03-22 17:59:05.006 1201203 ERROR nova openstack.exceptions.NotSupported: The placement service for keystone.openstack.maas:RegionOne exists but does not have any supported versions.
This error for nova-scheduler.log
2023-03-22 18:10:26.812 1208781 WARNING keystoneauth.discover [req-cef0bf8c-0590-445c-ae6f-b019724166cd - - - - -] Failed to contact the endpoint at https://placement.openstack.maas:8778 for discovery. Fallback to using that endpoint as the base url.
2023-03-22 18:10:26.828 1208781 WARNING keystoneauth.discover [req-cef0bf8c-0590-445c-ae6f-b019724166cd - - - - -] Failed to contact the endpoint at https://placement.openstack.maas:8778 for discovery. Fallback to using that endpoint as the base url.
2023-03-22 18:10:26.828 1208781 CRITICAL nova [req-cef0bf8c-0590-445c-ae6f-b019724166cd - - - - -] Unhandled error: openstack.exceptions.NotSupported: The placement service for keystone.openstack.maas:RegionOne exists but does not have any supported versions.
And the following error on the nova-compute node
2023-03-22 18:03:55.673 3837073 WARNING nova.conductor.api [req-b044d3a6-a656-407f-9018-20ecfcc1dee4 - - - - -] Timed out waiting for nova-conductor. Is it running? Or did this service start before nova-conductor? Reattempting establishment of nova-conductor connection...: oslo_messaging.exceptions.MessagingTimeout: Timed out waiting for a reply to message ID 44661288325d486fb41cb9b81c310d71
keystone_error.log is empty
I hope someone can help me with this.