+ 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.
2026-04-28 17:26:05.250 1 INFO nova.utils [None req-b351e6a2-fcf0-4e4a-bc5b-7973f3384419 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-28 17:26:05.690 1 INFO nova.utils [None req-b351e6a2-fcf0-4e4a-bc5b-7973f3384419 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-28 17:26:05.722 1 INFO nova.utils [None req-f06076d2-d31a-41e2-b633-cbc3eb72625a - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-28 17:26:06.722 1 INFO nova.utils [None req-f06076d2-d31a-41e2-b633-cbc3eb72625a - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-28 17:26:06.723 1 INFO nova.utils [None req-f06076d2-d31a-41e2-b633-cbc3eb72625a - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-28 17:26:07.371 1 INFO nova.utils [None req-f06076d2-d31a-41e2-b633-cbc3eb72625a - - - - - -] The default thread pool MainProcess.default is closed
2026-04-28 17:26:07.379 1 WARNING oslo_config.cfg [None req-f06076d2-d31a-41e2-b633-cbc3eb72625a - - - - - -] 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.
2026-04-28 17:26:07.426 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 17:26:07.439 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 17:31:41.661 11 INFO nova.scheduler.manager [None req-c50cab81-514c-4d45-82f8-8b8a1bc62549 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-28 17:33:36.523 11 INFO nova.scheduler.host_manager [None req-9d883a47-c448-4bda-ac66-55397710ca58 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 17:33:36.531 13 INFO nova.scheduler.host_manager [None req-9d883a47-c448-4bda-ac66-55397710ca58 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 18:03:53.311 13 INFO nova.utils [None req-b9347048-a330-4f19-9ade-69c817162daf 8fc326e39d4a4afc914ce73210ab4e6d 24f0859d1a4849b0899a5ef3c68f3c1b - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-28 18:03:53.597 11 INFO nova.utils [None req-3d1ff137-3a35-4a40-8f7e-90f83bafcf17 73b990ade69948eca428c52869451ade 8e734496a60a414faff22084f20b3cd0 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-28 18:04:10.328 13 INFO nova.scheduler.host_manager [None req-3f5a5e0e-4715-4dc5-9de0-b8828ef1b5e2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 18:04:10.329 11 INFO nova.scheduler.host_manager [None req-3f5a5e0e-4715-4dc5-9de0-b8828ef1b5e2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 18:10:17.327 11 INFO nova.scheduler.host_manager [None req-8e40acea-003c-47ca-bd8c-1c2bf7dfabeb - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 18:10:17.327 13 INFO nova.scheduler.host_manager [None req-8e40acea-003c-47ca-bd8c-1c2bf7dfabeb - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.