+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-12 11:34:07.334 1 INFO nova.utils [None req-547989c9-cd77-4d39-be03-91927f684282 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-12 11:34:07.689 1 INFO nova.utils [None req-547989c9-cd77-4d39-be03-91927f684282 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-12 11:34:07.769 1 INFO nova.utils [None req-8bffbe89-02d8-44c3-84c9-c3a7c9cd2fc9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-12 11:34:08.769 1 INFO nova.utils [None req-8bffbe89-02d8-44c3-84c9-c3a7c9cd2fc9 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-12 11:34:08.769 1 INFO nova.utils [None req-8bffbe89-02d8-44c3-84c9-c3a7c9cd2fc9 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-12 11:34:09.492 1 INFO nova.utils [None req-8bffbe89-02d8-44c3-84c9-c3a7c9cd2fc9 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-12 11:34:09.496 1 WARNING oslo_service.backend._threading.service [None req-8bffbe89-02d8-44c3-84c9-c3a7c9cd2fc9 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-12 11:34:09.505 1 WARNING oslo_config.cfg [None req-8bffbe89-02d8-44c3-84c9-c3a7c9cd2fc9 - - - - - -] Deprecated: Option "api_servers" from group "glance" is deprecated for removal (
Support for image service configuration via standard keystoneauth1 Adapter
options was added in the 17.0.0 Queens release. The api_servers option was
retained temporarily to allow consumers time to cut over to a real load
balancing solution.
).  Its value may be silently ignored in the future.
2026-08-12 11:34:09.557 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-12 11:34:09.569 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-12 11:38:52.777 13 INFO nova.scheduler.manager [None req-8f5bc64e-861a-41f7-9553-049f7f469e79 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-12 11:40:27.492 13 INFO nova.scheduler.host_manager [None req-37a39866-6968-4978-bfa4-4a1f7116b390 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-12 11:40:27.496 11 INFO nova.scheduler.host_manager [None req-37a39866-6968-4978-bfa4-4a1f7116b390 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.