+ 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.
2026-06-24 18:33:07.650 1 INFO nova.utils [None req-d07cdbed-f602-49d4-a08f-445784c4a549 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-24 18:33:08.026 1 INFO nova.utils [None req-d07cdbed-f602-49d4-a08f-445784c4a549 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-24 18:33:08.051 1 INFO nova.utils [None req-90a0a48c-6e69-4aa3-82bf-d596945a47c3 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-24 18:33:09.051 1 INFO nova.utils [None req-90a0a48c-6e69-4aa3-82bf-d596945a47c3 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-24 18:33:09.051 1 INFO nova.utils [None req-90a0a48c-6e69-4aa3-82bf-d596945a47c3 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-24 18:33:09.756 1 INFO nova.utils [None req-90a0a48c-6e69-4aa3-82bf-d596945a47c3 - - - - - -] The default thread pool MainProcess.default is closed
2026-06-24 18:33:09.765 1 WARNING oslo_config.cfg [None req-90a0a48c-6e69-4aa3-82bf-d596945a47c3 - - - - - -] 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.
2026-06-24 18:33:09.807 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-24 18:33:09.820 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-24 18:37:55.935 11 INFO nova.scheduler.manager [None req-123ff999-136a-438e-b36f-20465ede9daf - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-24 18:39:46.560 11 INFO nova.scheduler.host_manager [None req-e8f696fb-f8f2-4c96-aa8e-b6ca8de9e223 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-24 18:39:46.564 13 INFO nova.scheduler.host_manager [None req-e8f696fb-f8f2-4c96-aa8e-b6ca8de9e223 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-24 19:11:06.711 11 INFO nova.utils [None req-d916dffb-ea3c-4c93-9967-3db03654d30a 1a6afab4fa0a45ba8ad6f7735e8c8cc1 1554f0c91b2d4a949c9e9b57afccd005 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-06-24 19:11:06.865 13 INFO nova.utils [None req-9df71ac6-f9d9-4844-8f3c-70ab3c9e316d 6503d0be685b4c828429830e9196d034 b37b08af50ac4d39af6293b77bba11a7 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-06-24 19:12:16.811 11 INFO nova.scheduler.host_manager [None req-67b559dd-ac3a-409f-8a7d-ff87f62fcabd - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-24 19:12:16.814 13 INFO nova.scheduler.host_manager [None req-67b559dd-ac3a-409f-8a7d-ff87f62fcabd - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-24 19:14:18.310 11 INFO nova.scheduler.host_manager [None req-1453a440-b0c8-4771-b2cb-66a65ff60fbb - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-24 19:14:18.317 13 INFO nova.scheduler.host_manager [None req-1453a440-b0c8-4771-b2cb-66a65ff60fbb - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.