+ 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.
2026-03-04 05:29:47.788 1 INFO nova.utils [None req-7eb267fb-a032-4225-afa9-d8652046f361 - - - - - -] The default thread pool MainProcess.default is initialized
2026-03-04 05:29:50.864 1 INFO nova.utils [None req-7eb267fb-a032-4225-afa9-d8652046f361 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-03-04 05:29:50.898 1 INFO nova.utils [None req-4f7999e2-945e-45d4-94ab-a01d8d267c27 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-03-04 05:29:51.896 1 INFO nova.utils [None req-4f7999e2-945e-45d4-94ab-a01d8d267c27 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-03-04 05:29:51.896 1 INFO nova.utils [None req-4f7999e2-945e-45d4-94ab-a01d8d267c27 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-03-04 05:29:52.893 1 INFO nova.utils [None req-4f7999e2-945e-45d4-94ab-a01d8d267c27 - - - - - -] The default thread pool MainProcess.default is closed
2026-03-04 05:29:52.903 1 WARNING oslo_config.cfg [None req-4f7999e2-945e-45d4-94ab-a01d8d267c27 - - - - - -] 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.
2026-03-04 05:29:52.948 10 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-03-04 05:29:52.970 12 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-03-04 05:34:35.841 12 INFO nova.scheduler.manager [None req-b8c10f97-0fac-4b7e-b53d-d3ae1336ad85 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-03-04 05:36:28.991 12 INFO nova.scheduler.host_manager [None req-5a3e1dc1-f8a6-4213-9a4c-62c6aa0365e3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-03-04 05:36:28.991 10 INFO nova.scheduler.host_manager [None req-5a3e1dc1-f8a6-4213-9a4c-62c6aa0365e3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-03-04 06:03:52.813 10 INFO nova.utils [None req-2138ef58-8741-4e4c-aef6-5b60ba310584 4c0b3f66a1e144dfbc2cab0cc7b48756 4874dc0372f64025b9e2462610f6204c - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-03-04 06:04:07.262 12 INFO nova.utils [None req-9bfdcf92-3d37-458b-ab8c-fa646f4044db 962d863344474626afa5f54d60ae8334 e4e4d426405f466fa0b85679e2e80e81 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized