+ 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.
2026-07-30 21:26:48.135 1 INFO nova.utils [None req-eb5a2263-0cc9-40a8-85fd-a64103d5ef8d - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-30 21:26:48.546 1 INFO nova.utils [None req-eb5a2263-0cc9-40a8-85fd-a64103d5ef8d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-30 21:26:48.568 1 INFO nova.utils [None req-43b6fbb6-f093-4b93-86a8-d4bb99ea0d38 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-30 21:26:49.568 1 INFO nova.utils [None req-43b6fbb6-f093-4b93-86a8-d4bb99ea0d38 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-30 21:26:49.569 1 INFO nova.utils [None req-43b6fbb6-f093-4b93-86a8-d4bb99ea0d38 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-30 21:26:50.246 1 INFO nova.utils [None req-43b6fbb6-f093-4b93-86a8-d4bb99ea0d38 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-30 21:26:50.255 1 WARNING oslo_config.cfg [None req-43b6fbb6-f093-4b93-86a8-d4bb99ea0d38 - - - - - -] 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.
2026-07-30 21:26:50.305 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-30 21:26:50.310 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-30 21:34:12.548 13 INFO nova.scheduler.manager [None req-fe4f5305-bd45-4ec5-8ce0-70455f9bb5e5 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-30 21:36:09.596 13 INFO nova.scheduler.host_manager [None req-7b9ff7cb-3829-4b08-9110-39b129090542 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-30 21:36:09.598 11 INFO nova.scheduler.host_manager [None req-7b9ff7cb-3829-4b08-9110-39b129090542 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-30 21:44:05.215 11 INFO nova.utils [None req-d18373e3-527a-473b-b87d-34cbfa1835d4 17815affd0e747a5ba235cd6c1c003a9 bb5ff5fa40c94c5987a3e119488e637c - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-30 21:44:11.709 13 INFO nova.scheduler.host_manager [None req-7f4d6a0b-25b9-4770-b2aa-89f0e4c7403e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-30 21:44:11.711 11 INFO nova.scheduler.host_manager [None req-7f4d6a0b-25b9-4770-b2aa-89f0e4c7403e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-30 21:44:44.594 13 INFO nova.utils [None req-9310378e-27d7-4f58-9e23-ea9efdb53fcb 17815affd0e747a5ba235cd6c1c003a9 bb5ff5fa40c94c5987a3e119488e637c - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized