+ 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.
2026-05-26 09:12:07.063 1 INFO nova.utils [None req-031d5dba-3ba3-4b49-9b72-795f6b821917 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-26 09:12:07.479 1 INFO nova.utils [None req-031d5dba-3ba3-4b49-9b72-795f6b821917 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-26 09:12:07.508 1 INFO nova.utils [None req-d9147fc3-14d0-4084-9eee-3d40203a96eb - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-26 09:12:08.509 1 INFO nova.utils [None req-d9147fc3-14d0-4084-9eee-3d40203a96eb - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-26 09:12:08.509 1 INFO nova.utils [None req-d9147fc3-14d0-4084-9eee-3d40203a96eb - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-26 09:12:09.169 1 INFO nova.utils [None req-d9147fc3-14d0-4084-9eee-3d40203a96eb - - - - - -] The default thread pool MainProcess.default is closed
2026-05-26 09:12:09.180 1 WARNING oslo_config.cfg [None req-d9147fc3-14d0-4084-9eee-3d40203a96eb - - - - - -] 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.
2026-05-26 09:12:09.221 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 09:12:09.234 14 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 09:17:49.380 11 INFO nova.scheduler.manager [None req-9a80bfdf-d651-44b8-9d75-d20e3ea1f22d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-26 09:19:18.910 11 INFO nova.scheduler.host_manager [None req-771d0e18-e2b2-4c8b-b1ed-ba1068cb8804 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 09:19:18.916 14 INFO nova.scheduler.host_manager [None req-771d0e18-e2b2-4c8b-b1ed-ba1068cb8804 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 09:27:05.766 14 INFO nova.utils [None req-d3f3a2e9-6a7a-4830-bab6-d9a5842732d0 1378266252624d2896a00b3252996de0 a55ac7c52be740be93f170439a888d97 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-26 09:27:06.420 11 INFO nova.utils [None req-f14d1b6a-5141-467f-8db0-7700b9443676 0206352544c84013ba02648afa9313a0 313767814cba48ad9c171088e8d0a7b5 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-26 09:27:28.229 14 INFO nova.scheduler.host_manager [None req-b97d84c9-c8c5-4c58-8868-1355dfa15fa3 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 09:27:28.230 11 INFO nova.scheduler.host_manager [None req-b97d84c9-c8c5-4c58-8868-1355dfa15fa3 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.