+ 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.
2026-08-11 08:55:37.273 1 INFO nova.utils [None req-969fc2d5-4ca2-430d-a27c-378f9a180243 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-11 08:55:37.697 1 INFO nova.utils [None req-969fc2d5-4ca2-430d-a27c-378f9a180243 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-11 08:55:37.765 1 INFO nova.utils [None req-5676763e-72e1-43a7-8e25-59ebc49291f4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-11 08:55:38.765 1 INFO nova.utils [None req-5676763e-72e1-43a7-8e25-59ebc49291f4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-11 08:55:38.765 1 INFO nova.utils [None req-5676763e-72e1-43a7-8e25-59ebc49291f4 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-11 08:55:39.386 1 INFO nova.utils [None req-5676763e-72e1-43a7-8e25-59ebc49291f4 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-11 08:55:39.394 1 WARNING oslo_config.cfg [None req-5676763e-72e1-43a7-8e25-59ebc49291f4 - - - - - -] 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.
2026-08-11 08:55:39.438 12 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-11 08:55:39.451 14 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-11 09:00:26.658 14 INFO nova.scheduler.manager [None req-acf5895b-daf1-4ffb-bd55-0f817b0e35ef - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-11 09:02:19.714 12 INFO nova.scheduler.host_manager [None req-02e65e04-6420-423d-bbbe-5fd494a6b1fd - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-11 09:02:19.732 14 INFO nova.scheduler.host_manager [None req-02e65e04-6420-423d-bbbe-5fd494a6b1fd - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-11 09:32:44.208 14 INFO nova.utils [None req-25cc8eb5-c906-4b93-9683-4ad6c0b2ebda 1a16f8fd129c4335aff205a9488424e4 743251c09ec54a20b7aad2db0f1ea06a - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-08-11 09:32:53.739 12 INFO nova.utils [None req-e692425b-5f43-4f5b-acec-2f6e5b4c8dd8 c7df67823eb046c28fa61c3d3d88b65b c0452abeb0f74af5b3d68bcbde7f647a - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-08-11 09:32:55.072 14 INFO nova.scheduler.host_manager [None req-861e2907-f28f-4a81-838a-3b719322c47e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-11 09:32:55.073 12 INFO nova.scheduler.host_manager [None req-861e2907-f28f-4a81-838a-3b719322c47e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.