+ 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.
2026-07-28 16:32:25.560 1 INFO nova.utils [None req-3472d676-2f80-485f-bc00-8f3f759485c5 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-28 16:32:25.946 1 INFO nova.utils [None req-3472d676-2f80-485f-bc00-8f3f759485c5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-28 16:32:25.981 1 INFO nova.utils [None req-a3bcb233-676d-4002-b295-6dfe494fa913 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-28 16:32:26.981 1 INFO nova.utils [None req-a3bcb233-676d-4002-b295-6dfe494fa913 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-28 16:32:26.982 1 INFO nova.utils [None req-a3bcb233-676d-4002-b295-6dfe494fa913 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-28 16:32:27.663 1 INFO nova.utils [None req-a3bcb233-676d-4002-b295-6dfe494fa913 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-28 16:32:27.673 1 WARNING oslo_config.cfg [None req-a3bcb233-676d-4002-b295-6dfe494fa913 - - - - - -] 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.
2026-07-28 16:32:27.720 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-28 16:32:27.733 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-28 16:40:16.978 11 INFO nova.scheduler.manager [None req-9161f483-af6f-4e3e-82a9-b09ef7c1962b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-28 16:42:11.309 11 INFO nova.scheduler.host_manager [None req-7626b9de-b5c2-4c9b-be1c-1ae0ed425a06 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-28 16:42:11.314 13 INFO nova.scheduler.host_manager [None req-7626b9de-b5c2-4c9b-be1c-1ae0ed425a06 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-28 17:23:31.082 11 INFO nova.utils [None req-c813c010-e711-4b69-9840-ca4a64fe1b07 4a79ea38aaf646478aa2f34a0abf991f 08316d2d30794acfa9dc4ae1dfb8f58e - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-28 17:23:35.683 13 INFO nova.utils [None req-57c54a2e-cb0e-4f80-87a8-28f3c672ec34 568b77c1bb9e40c580c4d32b1d567c49 0c2229fcc2bb428b840a631d89f83b79 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-28 17:29:05.532 13 INFO nova.scheduler.host_manager [None req-968f7349-6ddd-4033-a2dd-d62b5052842f - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-28 17:29:05.538 11 INFO nova.scheduler.host_manager [None req-968f7349-6ddd-4033-a2dd-d62b5052842f - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-28 17:31:10.043 13 INFO nova.scheduler.host_manager [None req-6a7c2ed2-265a-4eaa-b7a8-6b7a5668852e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-28 17:31:10.043 11 INFO nova.scheduler.host_manager [None req-6a7c2ed2-265a-4eaa-b7a8-6b7a5668852e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.