+ 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.
2026-04-23 17:56:19.268 1 INFO nova.utils [None req-9702868a-229b-4755-87a3-063859750def - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-23 17:56:19.616 1 INFO nova.utils [None req-9702868a-229b-4755-87a3-063859750def - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-23 17:56:19.644 1 INFO nova.utils [None req-d80fca80-e8b3-4544-84b7-4a6d596faf83 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-23 17:56:20.644 1 INFO nova.utils [None req-d80fca80-e8b3-4544-84b7-4a6d596faf83 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-23 17:56:20.644 1 INFO nova.utils [None req-d80fca80-e8b3-4544-84b7-4a6d596faf83 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-23 17:56:21.372 1 INFO nova.utils [None req-d80fca80-e8b3-4544-84b7-4a6d596faf83 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-23 17:56:21.381 1 WARNING oslo_config.cfg [None req-d80fca80-e8b3-4544-84b7-4a6d596faf83 - - - - - -] 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.
2026-04-23 17:56:21.425 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-23 17:56:21.439 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-23 18:01:41.556 11 INFO nova.scheduler.manager [None req-7c7b3f5f-c833-4298-9def-448ae523c9e2 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-23 18:03:26.334 11 INFO nova.scheduler.host_manager [None req-44c4f866-9645-4627-a800-29c3474e7923 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-23 18:03:26.337 13 INFO nova.scheduler.host_manager [None req-44c4f866-9645-4627-a800-29c3474e7923 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-23 18:07:15.635 13 INFO nova.utils [None req-f1afaf95-a967-44c0-a68b-c5512eb086af 277d4dacabe14093a4f38fec86bbe7f1 440ebfd793844ecfb45956b2eb577bbb - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-23 18:07:19.307 11 INFO nova.utils [None req-5b0dd0e7-af54-4891-b0ea-b929010e05b5 e4883a604ee742b4bca6ae778757483c 7a965b62093145e3b40f12defed2c423 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-23 18:07:25.866 13 INFO nova.scheduler.host_manager [None req-d0d2df03-0f0e-47c6-b6fe-10d17892c63e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-23 18:07:25.866 11 INFO nova.scheduler.host_manager [None req-d0d2df03-0f0e-47c6-b6fe-10d17892c63e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.