+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-20 19:33:18.334 1 INFO nova.utils [None req-9ad5e176-fd6f-4c3f-aaad-b39d02af8def - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-20 19:33:18.800 1 INFO nova.utils [None req-9ad5e176-fd6f-4c3f-aaad-b39d02af8def - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-20 19:33:18.869 1 INFO nova.utils [None req-3ec26677-d3cc-4f88-9afb-ca76b9942612 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-20 19:33:19.869 1 INFO nova.utils [None req-3ec26677-d3cc-4f88-9afb-ca76b9942612 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-20 19:33:19.869 1 INFO nova.utils [None req-3ec26677-d3cc-4f88-9afb-ca76b9942612 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-20 19:33:20.493 1 INFO nova.utils [None req-3ec26677-d3cc-4f88-9afb-ca76b9942612 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-20 19:33:20.498 1 WARNING oslo_service.backend._threading.service [None req-3ec26677-d3cc-4f88-9afb-ca76b9942612 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-20 19:33:20.506 1 WARNING oslo_config.cfg [None req-3ec26677-d3cc-4f88-9afb-ca76b9942612 - - - - - -] 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.
2026-07-20 19:33:20.552 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-20 19:33:20.570 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-20 19:39:54.053 11 INFO nova.scheduler.manager [None req-4848a128-a96a-4b49-90c8-29e94c8d6647 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-20 19:41:30.537 11 INFO nova.scheduler.host_manager [None req-e8ae57f5-106d-4455-a2bc-615602236c4a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-20 19:41:30.539 13 INFO nova.scheduler.host_manager [None req-e8ae57f5-106d-4455-a2bc-615602236c4a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-20 20:17:36.374 13 INFO nova.utils [None req-1bd5e41f-eb12-493d-87ee-ba88cbe98c1b c12979ebb50043eca8b74d659beafde3 27866e9734744b16b2ff98475415dcb6 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-20 20:17:41.610 11 INFO nova.utils [None req-467aa9a5-bd86-453c-9aeb-2620040effe1 ee15539e71804582bfcfd957551a3db8 9f01f8cfda474f0090dcf3b31ae2193d - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-20 20:18:16.902 13 INFO nova.scheduler.host_manager [None req-a7abd8c1-afa6-4e63-9bdf-f3f3f1d93fd2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-20 20:18:16.906 11 INFO nova.scheduler.host_manager [None req-a7abd8c1-afa6-4e63-9bdf-f3f3f1d93fd2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-20 20:20:21.905 13 INFO nova.scheduler.host_manager [None req-6d1e425b-c015-4e85-8312-efcc3db8cb4a - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-20 20:20:21.907 11 INFO nova.scheduler.host_manager [None req-6d1e425b-c015-4e85-8312-efcc3db8cb4a - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.