+ 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.
2026-05-04 03:42:30.677 1 INFO nova.utils [None req-57f9f3c9-c7f2-4748-8f1d-7659a5e96670 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-04 03:42:31.041 1 INFO nova.utils [None req-57f9f3c9-c7f2-4748-8f1d-7659a5e96670 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-04 03:42:31.070 1 INFO nova.utils [None req-db926280-4f4a-48ff-929a-e723603545b6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-04 03:42:32.070 1 INFO nova.utils [None req-db926280-4f4a-48ff-929a-e723603545b6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-04 03:42:32.071 1 INFO nova.utils [None req-db926280-4f4a-48ff-929a-e723603545b6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-04 03:42:32.789 1 INFO nova.utils [None req-db926280-4f4a-48ff-929a-e723603545b6 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-04 03:42:32.800 1 WARNING oslo_config.cfg [None req-db926280-4f4a-48ff-929a-e723603545b6 - - - - - -] 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.
2026-05-04 03:42:32.845 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-04 03:42:32.862 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-04 03:47:22.987 11 INFO nova.scheduler.manager [None req-6748df15-9733-4416-b755-38caae1260d9 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-04 03:49:03.009 11 INFO nova.scheduler.host_manager [None req-6d087071-27ac-4767-a03f-5de86e9aef77 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-04 03:49:03.012 13 INFO nova.scheduler.host_manager [None req-6d087071-27ac-4767-a03f-5de86e9aef77 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-04 04:19:30.563 11 INFO nova.utils [None req-42312b75-327f-4a4a-a501-32c183c20069 6dc9b27152a840e8b3db537a105e1540 cd227b97c2c64dcfa5c51d87bd332ef6 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-04 04:19:31.213 13 INFO nova.utils [None req-5415d66d-bfb1-476a-8477-1fd617b9ef3f 44b3fd7193ea4dbea1b26cd512757ce1 694245b377854511976c0127af6be2c3 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-04 04:19:48.790 11 INFO nova.scheduler.host_manager [None req-5f5c6c50-7575-4586-b6e0-827522662d05 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-04 04:19:48.796 13 INFO nova.scheduler.host_manager [None req-5f5c6c50-7575-4586-b6e0-827522662d05 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.