+ 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.
2026-05-08 20:32:18.001 1 INFO nova.utils [None req-18223e73-8209-4886-b034-591897c65b68 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-08 20:32:18.451 1 INFO nova.utils [None req-18223e73-8209-4886-b034-591897c65b68 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-08 20:32:18.474 1 INFO nova.utils [None req-0726a498-642b-458a-8503-3210f95c6f54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-08 20:32:19.474 1 INFO nova.utils [None req-0726a498-642b-458a-8503-3210f95c6f54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-08 20:32:19.475 1 INFO nova.utils [None req-0726a498-642b-458a-8503-3210f95c6f54 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-08 20:32:20.110 1 INFO nova.utils [None req-0726a498-642b-458a-8503-3210f95c6f54 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-08 20:32:20.116 1 WARNING oslo_config.cfg [None req-0726a498-642b-458a-8503-3210f95c6f54 - - - - - -] 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.
2026-05-08 20:32:20.161 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-08 20:32:20.173 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-08 20:37:13.342 13 INFO nova.scheduler.manager [None req-a09586a3-e09e-4802-b321-92bc075528dc - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-08 20:38:58.956 13 INFO nova.scheduler.host_manager [None req-67be29a2-7673-424b-a8d4-b3361293de7a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 20:38:58.959 11 INFO nova.scheduler.host_manager [None req-67be29a2-7673-424b-a8d4-b3361293de7a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 21:07:42.461 11 INFO nova.utils [None req-f370f98b-1074-4649-b380-4759bc06d4f5 e47f3c842bcd465bb03ffa2b1b0f8d3a 7994c24c24f04ed8a51aa45504ef027b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-08 21:07:43.897 13 INFO nova.utils [None req-42915f6e-f940-4a5a-80f6-bd8242072e55 39aad88fdf894464b7283a2d723644a5 848dfccc3f9a40109930d0d5d8f892f7 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized