+ 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.
2026-04-23 16:27:46.667 1 INFO nova.utils [None req-d5b33fe4-d25a-405b-b733-a65a6ebc5e61 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-23 16:27:47.603 1 INFO nova.utils [None req-d5b33fe4-d25a-405b-b733-a65a6ebc5e61 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-23 16:27:47.630 1 INFO nova.utils [None req-2f237730-d7eb-43f1-bb36-88db57df8333 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-23 16:27:48.630 1 INFO nova.utils [None req-2f237730-d7eb-43f1-bb36-88db57df8333 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-23 16:27:48.631 1 INFO nova.utils [None req-2f237730-d7eb-43f1-bb36-88db57df8333 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-23 16:27:48.791 1 INFO nova.utils [None req-2f237730-d7eb-43f1-bb36-88db57df8333 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-23 16:27:48.798 1 WARNING oslo_config.cfg [None req-2f237730-d7eb-43f1-bb36-88db57df8333 - - - - - -] 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.
2026-04-23 16:27:48.841 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-23 16:27:48.856 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-23 16:34:42.997 11 INFO nova.scheduler.manager [None req-ab37efe6-f73d-4d6d-96d8-2cfec815da39 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-23 16:36:36.826 11 INFO nova.scheduler.host_manager [None req-9983bbca-572a-4f1b-8d1b-9ea9ce3108c3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-23 16:36:36.837 13 INFO nova.scheduler.host_manager [None req-9983bbca-572a-4f1b-8d1b-9ea9ce3108c3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-23 17:11:33.703 13 INFO nova.utils [None req-a56150a6-4d3e-4979-87bb-37f0f4c5e990 d9c05284c05d4430929addbff1f1abcb 44155a6e17d64793bc4aefa2db2b2d17 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-23 17:11:45.538 11 INFO nova.utils [None req-50f0a107-4f93-452e-b22e-8b1d355cbf7d 07c7759d6c954430b4f6d0467de2d903 23ec33c670934da991dce9b31c2d8946 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized