+ 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.
2026-08-13 08:54:56.852 1 INFO nova.utils [None req-3a2112d1-28a4-40db-a53e-ac56007c8d9b - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-13 08:54:57.307 1 INFO nova.utils [None req-3a2112d1-28a4-40db-a53e-ac56007c8d9b - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-13 08:54:57.354 1 INFO nova.utils [None req-23b0b35b-408e-44a6-aab3-80be4f6103a6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-13 08:54:58.354 1 INFO nova.utils [None req-23b0b35b-408e-44a6-aab3-80be4f6103a6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-13 08:54:58.355 1 INFO nova.utils [None req-23b0b35b-408e-44a6-aab3-80be4f6103a6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-13 08:54:58.966 1 INFO nova.utils [None req-23b0b35b-408e-44a6-aab3-80be4f6103a6 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-13 08:54:58.974 1 WARNING oslo_config.cfg [None req-23b0b35b-408e-44a6-aab3-80be4f6103a6 - - - - - -] 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.
2026-08-13 08:54:59.021 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-13 08:54:59.032 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-13 09:00:36.216 13 INFO nova.scheduler.manager [None req-bcd99cd2-e346-41b2-89b9-f2e366a72af2 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-13 09:02:26.583 11 INFO nova.scheduler.host_manager [None req-dc018483-568c-4f1f-96a5-1b5f444ac6c4 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-13 09:02:26.583 13 INFO nova.scheduler.host_manager [None req-dc018483-568c-4f1f-96a5-1b5f444ac6c4 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-13 09:34:10.513 11 INFO nova.utils [None req-beade09e-724c-4009-b666-50f0ec82b39a a445b7a37cb04345ae23a0e6f36a0edb fac244b16f234264b6f8fd7611e2b85b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-08-13 09:34:17.699 13 INFO nova.utils [None req-1e82b484-c9e1-4909-ab4b-de0046b3acd5 bbc73cf5b7124540b0c1da115ab9fdff 8e121cdb06d84a65a0d639ee64c2b0c3 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-08-13 09:35:04.527 13 INFO nova.scheduler.host_manager [None req-50b76980-5aea-4c5f-804a-d89003d8c1eb - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-13 09:35:04.529 11 INFO nova.scheduler.host_manager [None req-50b76980-5aea-4c5f-804a-d89003d8c1eb - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.