+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-21 13:48:48.966 1 INFO nova.utils [None req-d6ea9de0-194f-4912-8db7-fc392687348d - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-21 13:48:49.399 1 INFO nova.utils [None req-d6ea9de0-194f-4912-8db7-fc392687348d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-21 13:48:49.463 1 INFO nova.utils [None req-b3608541-2ff2-4d8f-b49f-05b5fa548b31 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-21 13:48:50.463 1 INFO nova.utils [None req-b3608541-2ff2-4d8f-b49f-05b5fa548b31 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-21 13:48:50.463 1 INFO nova.utils [None req-b3608541-2ff2-4d8f-b49f-05b5fa548b31 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-21 13:48:51.106 1 INFO nova.utils [None req-b3608541-2ff2-4d8f-b49f-05b5fa548b31 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-21 13:48:51.110 1 WARNING oslo_service.backend._threading.service [None req-b3608541-2ff2-4d8f-b49f-05b5fa548b31 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-21 13:48:51.121 1 WARNING oslo_config.cfg [None req-b3608541-2ff2-4d8f-b49f-05b5fa548b31 - - - - - -] 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.
2026-07-21 13:48:51.166 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-21 13:48:51.178 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-21 13:53:29.443 13 INFO nova.scheduler.manager [None req-a2da6783-0007-470e-afa4-b83b45527590 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-21 13:55:20.318 13 INFO nova.scheduler.host_manager [None req-9485b1c8-88e6-44e1-9115-4704984f7446 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-21 13:55:20.321 11 INFO nova.scheduler.host_manager [None req-9485b1c8-88e6-44e1-9115-4704984f7446 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-21 14:30:45.792 13 INFO nova.utils [None req-43cfc796-a691-427d-b370-bee6d15760fa 52fe91b4e60c45a59deff6c8c067c1c9 5ab47f59f1dd4fda99b6e1fe7c36c94a - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-21 14:30:50.553 11 INFO nova.utils [None req-cf9add62-4a0f-4cf1-b705-50401ff1adf8 0f390e74fe054755a4a33aaf3c3b7027 880ac9f487cc4307969846ef2af575b3 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-21 14:34:06.692 13 INFO nova.scheduler.host_manager [None req-53e80283-4bb7-467d-bb1d-e09df7aa9ee8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 14:34:06.693 11 INFO nova.scheduler.host_manager [None req-53e80283-4bb7-467d-bb1d-e09df7aa9ee8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 14:36:08.292 13 INFO nova.scheduler.host_manager [None req-59560f54-b10d-4a29-8688-64b589384b9c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-21 14:36:08.295 11 INFO nova.scheduler.host_manager [None req-59560f54-b10d-4a29-8688-64b589384b9c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.