+ 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.
2026-04-18 17:30:35.501 1 INFO nova.utils [None req-65b7ad99-5b7c-4934-aae6-37653ffdd15a - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-18 17:30:35.921 1 INFO nova.utils [None req-65b7ad99-5b7c-4934-aae6-37653ffdd15a - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-18 17:30:35.957 1 INFO nova.utils [None req-b816cd8b-c20c-4066-bf1f-46ff75cda9bb - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-18 17:30:36.957 1 INFO nova.utils [None req-b816cd8b-c20c-4066-bf1f-46ff75cda9bb - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-18 17:30:36.957 1 INFO nova.utils [None req-b816cd8b-c20c-4066-bf1f-46ff75cda9bb - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-18 17:30:37.615 1 INFO nova.utils [None req-b816cd8b-c20c-4066-bf1f-46ff75cda9bb - - - - - -] The default thread pool MainProcess.default is closed
2026-04-18 17:30:37.626 1 WARNING oslo_config.cfg [None req-b816cd8b-c20c-4066-bf1f-46ff75cda9bb - - - - - -] 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.
2026-04-18 17:30:37.674 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-18 17:30:37.690 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-18 17:36:27.797 11 INFO nova.scheduler.manager [None req-758f4191-265c-45f9-b439-05e501bfe6c8 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-18 17:38:10.393 11 INFO nova.scheduler.host_manager [None req-14ec6407-de9a-4e65-87e8-91b3348fbdd5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-18 17:38:10.395 13 INFO nova.scheduler.host_manager [None req-14ec6407-de9a-4e65-87e8-91b3348fbdd5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-18 17:53:53.603 11 INFO nova.utils [None req-5eb14d62-f9ae-44ea-ae7d-c68692e85f27 a5b888b8583740d6a5a1d18ac5570f93 412176c9490f42a0b16ef4c2bddb51aa - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-18 17:53:58.347 13 INFO nova.utils [None req-55f3de4c-a072-4a43-b904-88614cca978f 55d28d8bb7144853b577c88d474140c5 cc7ce4b7272e41e7962143f85fded34c - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized