+ 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.
2026-04-25 14:40:57.173 1 INFO nova.utils [None req-51e659e4-e24b-4965-a178-7643bd3ed5ea - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-25 14:40:57.519 1 INFO nova.utils [None req-51e659e4-e24b-4965-a178-7643bd3ed5ea - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-25 14:40:57.551 1 INFO nova.utils [None req-c3d82f44-9e1c-4898-95ee-d40c646f2c94 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-25 14:40:58.551 1 INFO nova.utils [None req-c3d82f44-9e1c-4898-95ee-d40c646f2c94 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-25 14:40:58.551 1 INFO nova.utils [None req-c3d82f44-9e1c-4898-95ee-d40c646f2c94 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-25 14:40:59.313 1 INFO nova.utils [None req-c3d82f44-9e1c-4898-95ee-d40c646f2c94 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-25 14:40:59.325 1 WARNING oslo_config.cfg [None req-c3d82f44-9e1c-4898-95ee-d40c646f2c94 - - - - - -] 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.
2026-04-25 14:40:59.371 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-25 14:40:59.386 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-25 14:46:42.546 13 INFO nova.scheduler.manager [None req-bc8e3d02-108e-4b6e-b8c3-ecdc8d641778 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-25 14:48:27.643 13 INFO nova.scheduler.host_manager [None req-2b26057f-3e71-40bc-8beb-d4b984460313 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-25 14:48:27.647 11 INFO nova.scheduler.host_manager [None req-2b26057f-3e71-40bc-8beb-d4b984460313 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-25 14:52:10.839 11 INFO nova.utils [None req-f3926132-b241-4a27-b955-79efa5092d76 8c033cea313a44da8e4d6825a9866ffe f0162968cd10441d95c2d570ad616bcf - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-25 14:52:12.806 13 INFO nova.utils [None req-b8f0ab09-f3a3-4a6b-8b51-0bfbc819c361 11892565a9dc4d89a1f0569f65ba91b0 8e7ec49c22534ded8cecf199e985c238 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized