+ 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.
2026-08-11 08:54:59.738 1 INFO nova.utils [None req-48c4bc71-47be-48ec-96d0-014e5f60e6b0 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-11 08:55:00.240 1 INFO nova.utils [None req-48c4bc71-47be-48ec-96d0-014e5f60e6b0 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-11 08:55:00.268 1 INFO nova.utils [None req-0719253e-4bb8-4fd8-bc3e-cbd2276ae80d - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-11 08:55:01.268 1 INFO nova.utils [None req-0719253e-4bb8-4fd8-bc3e-cbd2276ae80d - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-11 08:55:01.269 1 INFO nova.utils [None req-0719253e-4bb8-4fd8-bc3e-cbd2276ae80d - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-11 08:55:01.848 1 INFO nova.utils [None req-0719253e-4bb8-4fd8-bc3e-cbd2276ae80d - - - - - -] The default thread pool MainProcess.default is closed
2026-08-11 08:55:01.862 1 WARNING oslo_config.cfg [None req-0719253e-4bb8-4fd8-bc3e-cbd2276ae80d - - - - - -] 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.
2026-08-11 08:55:01.908 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-11 08:55:01.918 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-11 08:59:52.065 13 INFO nova.scheduler.manager [None req-47182bfe-f07f-44fe-8ca3-18120f74cead - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-11 09:01:42.541 13 INFO nova.scheduler.host_manager [None req-baeba59f-b222-4e1d-8c17-d06d41adc10b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-11 09:01:42.541 11 INFO nova.scheduler.host_manager [None req-baeba59f-b222-4e1d-8c17-d06d41adc10b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-11 09:31:28.100 11 INFO nova.utils [None req-89f70ad7-4e12-47b3-845e-e20cadc784e4 4c19db523cd946d2bb8bc3a548f100f7 76a4ece6e51c47238fa140316c67040d - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-08-11 09:31:31.748 13 INFO nova.utils [None req-78f6ce17-4667-46ae-812c-06feebe0a8b9 9bf0ead406e7472e8050bf8ad5030126 9dbe080899774a3dada281d3c243c575 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-08-11 09:36:15.860 11 INFO nova.scheduler.host_manager [None req-8d892c0d-4bde-47b7-bb50-4b8bf2050907 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-11 09:36:15.862 13 INFO nova.scheduler.host_manager [None req-8d892c0d-4bde-47b7-bb50-4b8bf2050907 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.