+ 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.
2026-05-19 17:34:15.485 1 INFO nova.utils [None req-b5829912-70e8-40b6-8b24-f1f814609cc2 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-19 17:34:15.825 1 INFO nova.utils [None req-b5829912-70e8-40b6-8b24-f1f814609cc2 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-19 17:34:15.859 1 INFO nova.utils [None req-bdbe22f2-78e7-4f2e-b3ad-67af150617eb - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-19 17:34:16.859 1 INFO nova.utils [None req-bdbe22f2-78e7-4f2e-b3ad-67af150617eb - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-19 17:34:16.860 1 INFO nova.utils [None req-bdbe22f2-78e7-4f2e-b3ad-67af150617eb - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-19 17:34:17.589 1 INFO nova.utils [None req-bdbe22f2-78e7-4f2e-b3ad-67af150617eb - - - - - -] The default thread pool MainProcess.default is closed
2026-05-19 17:34:17.600 1 WARNING oslo_config.cfg [None req-bdbe22f2-78e7-4f2e-b3ad-67af150617eb - - - - - -] 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.
2026-05-19 17:34:17.645 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-19 17:34:17.656 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-19 17:38:59.774 11 INFO nova.scheduler.manager [None req-a2405ff6-2d47-47de-9a84-f7e491d4621d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-19 17:40:56.648 11 INFO nova.scheduler.host_manager [None req-2c69acae-dfc7-4f88-85ef-32922032d10c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-19 17:40:56.649 13 INFO nova.scheduler.host_manager [None req-2c69acae-dfc7-4f88-85ef-32922032d10c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-19 18:10:04.660 11 INFO nova.utils [None req-4b15fd9d-bb2a-45a1-8037-4d67b7a358a0 a3878932060241ed9b080b82bc29477e f892428bdc7f41618180c17486d09ace - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-19 18:10:07.017 13 INFO nova.utils [None req-db65bd2c-4096-4f14-a9fb-a7fa2754bac3 7990a787dbc642a48a5801ea52161d85 c0128fb179c9409bbc0c6047e73a2a29 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-19 18:11:29.041 13 INFO nova.scheduler.host_manager [None req-e1cb0f26-3584-4a7c-a4d9-a9ae42d14842 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-19 18:11:29.044 11 INFO nova.scheduler.host_manager [None req-e1cb0f26-3584-4a7c-a4d9-a9ae42d14842 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.