+ exec nova-scheduler --config-file /etc/nova/nova.conf
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-04-20 11:09:45.281 1 INFO nova.utils [None req-b8e7c95a-5a34-435e-b45a-b09fd1d9a970 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-20 11:09:45.762 1 INFO nova.utils [None req-b8e7c95a-5a34-435e-b45a-b09fd1d9a970 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-20 11:09:45.794 1 INFO nova.utils [None req-e4a9c86d-4f74-48bc-8796-202c79792ea6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-20 11:09:46.794 1 INFO nova.utils [None req-e4a9c86d-4f74-48bc-8796-202c79792ea6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-20 11:09:46.795 1 INFO nova.utils [None req-e4a9c86d-4f74-48bc-8796-202c79792ea6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-20 11:09:47.395 1 INFO nova.utils [None req-e4a9c86d-4f74-48bc-8796-202c79792ea6 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-20 11:09:47.403 1 WARNING oslo_config.cfg [None req-e4a9c86d-4f74-48bc-8796-202c79792ea6 - - - - - -] 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.
2026-04-20 11:09:47.455 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-20 11:09:47.464 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-20 11:10:16.641 11 INFO nova.scheduler.manager [None req-8942b6b9-b7be-41cf-a40e-984eeebaf670 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-20 11:12:00.356 11 INFO nova.scheduler.host_manager [None req-c4f552c1-ca97-45bb-b5dc-ffc6e28270fb - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-20 11:12:00.357 13 INFO nova.scheduler.host_manager [None req-c4f552c1-ca97-45bb-b5dc-ffc6e28270fb - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-20 11:16:43.441 11 INFO nova.utils [None req-bfbf66ae-60d3-45ba-b9f6-49b573181882 08d88cfccb41482a9772c68415faa59a da16102d9c354b30b47fb4a78e8d8f3d - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-20 11:16:43.562 13 INFO nova.utils [None req-c1150dd4-5f46-47d9-9968-d3f70d729dea 29af0c689e1c4e5a9a8a08d67cd611fc e76c564de6c1418fbdc9ad51740bc1cb - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-20 11:17:59.172 13 INFO nova.scheduler.host_manager [None req-9b67061a-f23e-49bf-b7ff-877a07baec2d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-20 11:17:59.181 11 INFO nova.scheduler.host_manager [None req-9b67061a-f23e-49bf-b7ff-877a07baec2d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-20 11:22:05.173 13 INFO nova.scheduler.host_manager [None req-40175dc9-332d-4661-a945-2a8d94fdc9ef - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-20 11:22:05.174 11 INFO nova.scheduler.host_manager [None req-40175dc9-332d-4661-a945-2a8d94fdc9ef - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.