+ 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.
2026-05-28 15:53:45.549 1 INFO nova.utils [None req-a0dda326-dac8-4154-81f4-c0e792ad5d4b - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-28 15:53:45.888 1 INFO nova.utils [None req-a0dda326-dac8-4154-81f4-c0e792ad5d4b - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-28 15:53:45.920 1 INFO nova.utils [None req-7bf0398f-425c-47b5-8417-4e4058625ba6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-28 15:53:46.920 1 INFO nova.utils [None req-7bf0398f-425c-47b5-8417-4e4058625ba6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-28 15:53:46.921 1 INFO nova.utils [None req-7bf0398f-425c-47b5-8417-4e4058625ba6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-28 15:53:47.656 1 INFO nova.utils [None req-7bf0398f-425c-47b5-8417-4e4058625ba6 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-28 15:53:47.662 1 WARNING oslo_config.cfg [None req-7bf0398f-425c-47b5-8417-4e4058625ba6 - - - - - -] 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.
2026-05-28 15:53:47.703 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-28 15:53:47.719 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-28 15:57:38.846 11 INFO nova.scheduler.manager [None req-4beb023d-03e3-4a47-8dc0-485b52fe80c2 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-28 15:59:25.679 13 INFO nova.scheduler.host_manager [None req-3bb6c0d1-2313-48a9-bea2-97b2fdeafd2c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-28 15:59:25.681 11 INFO nova.scheduler.host_manager [None req-3bb6c0d1-2313-48a9-bea2-97b2fdeafd2c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-28 16:29:36.275 11 INFO nova.utils [None req-7a009d22-d3d3-4f9b-af1a-8adf3439c752 14747181cb1743e686efa907c0e6e4e5 2d278d4bd9e24db68e408f2801c67176 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-28 16:29:42.329 13 INFO nova.utils [None req-3b53e72e-3f59-469b-b6b4-3ddb430631a3 e64fa6f7d01844269740c0bfba321b58 6d2c005027ec480bab75b2804864375c - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-28 16:29:59.650 11 INFO nova.scheduler.host_manager [None req-67d48ef6-3ef3-4474-b327-849da077c264 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-28 16:29:59.658 13 INFO nova.scheduler.host_manager [None req-67d48ef6-3ef3-4474-b327-849da077c264 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.