+ 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.
2026-06-09 17:24:54.977 1 INFO nova.utils [None req-594a80b5-4a02-4000-8c1f-269b755d5b1f - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-09 17:24:55.416 1 INFO nova.utils [None req-594a80b5-4a02-4000-8c1f-269b755d5b1f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-09 17:24:55.449 1 INFO nova.utils [None req-9ad7d54a-8d6b-4907-b04b-d109cdda9005 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-09 17:24:56.449 1 INFO nova.utils [None req-9ad7d54a-8d6b-4907-b04b-d109cdda9005 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-09 17:24:56.449 1 INFO nova.utils [None req-9ad7d54a-8d6b-4907-b04b-d109cdda9005 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-09 17:24:57.075 1 INFO nova.utils [None req-9ad7d54a-8d6b-4907-b04b-d109cdda9005 - - - - - -] The default thread pool MainProcess.default is closed
2026-06-09 17:24:57.084 1 WARNING oslo_config.cfg [None req-9ad7d54a-8d6b-4907-b04b-d109cdda9005 - - - - - -] 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.
2026-06-09 17:24:57.133 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-09 17:24:57.149 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-09 17:30:43.300 13 INFO nova.scheduler.manager [None req-7937d578-2e3c-444e-b550-28e26c87a406 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-09 17:32:26.354 13 INFO nova.scheduler.host_manager [None req-bc2e29c5-011f-4b9a-92e6-5a49cf2380d2 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-09 17:32:26.357 11 INFO nova.scheduler.host_manager [None req-bc2e29c5-011f-4b9a-92e6-5a49cf2380d2 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-09 18:03:23.765 11 INFO nova.utils [None req-d6f206b3-ac99-4208-adfc-9eebe557983d 502a845a7ec24de69a613255ee6d00ff 01b4dcdf2d5647e19abb6c59f7d54c56 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-06-09 18:03:28.083 13 INFO nova.utils [None req-fba7f0dd-81d2-469e-9a38-eff15a0c0397 675beaa75ce14b3396d624c3cb97bd21 10fe004039014673ad5b47b9687945b5 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized