+ 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.
2026-06-15 16:23:21.312 1 INFO nova.utils [None req-7aea4039-1efa-4e93-98bb-69ab641cb3f2 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-15 16:23:21.691 1 INFO nova.utils [None req-7aea4039-1efa-4e93-98bb-69ab641cb3f2 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-15 16:23:21.719 1 INFO nova.utils [None req-64cd6135-ede7-4c3c-86eb-e979e3df11ba - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-15 16:23:22.719 1 INFO nova.utils [None req-64cd6135-ede7-4c3c-86eb-e979e3df11ba - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-15 16:23:22.719 1 INFO nova.utils [None req-64cd6135-ede7-4c3c-86eb-e979e3df11ba - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-15 16:23:23.419 1 INFO nova.utils [None req-64cd6135-ede7-4c3c-86eb-e979e3df11ba - - - - - -] The default thread pool MainProcess.default is closed
2026-06-15 16:23:23.425 1 WARNING oslo_config.cfg [None req-64cd6135-ede7-4c3c-86eb-e979e3df11ba - - - - - -] 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.
2026-06-15 16:23:23.472 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-15 16:23:23.488 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-15 16:28:00.682 11 INFO nova.scheduler.manager [None req-9ebb186f-d79e-4b82-8a24-bb6d54d11e9d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-15 16:29:53.655 13 INFO nova.scheduler.host_manager [None req-9878e0a2-7d77-452f-b27e-6ae0498a72ea - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-15 16:29:53.656 11 INFO nova.scheduler.host_manager [None req-9878e0a2-7d77-452f-b27e-6ae0498a72ea - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-15 17:00:56.377 11 INFO nova.utils [None req-06d890a7-ade9-40a6-b202-4b18d655d011 b683cacfec06400c875534ea506cb438 ecba063d228745e1888d7acf54c4e4f5 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-06-15 17:00:56.548 13 INFO nova.utils [None req-37e0177f-ab86-44be-b09f-990919739e03 f71e3182e9dd4e13abaea1d980f485a0 6f4c9dbddb284b35af37800ea72631c0 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-06-15 17:02:26.842 11 INFO nova.scheduler.host_manager [None req-9f12d5b5-9123-4186-8e69-34bf98993a3e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-15 17:02:26.844 13 INFO nova.scheduler.host_manager [None req-9f12d5b5-9123-4186-8e69-34bf98993a3e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-15 17:06:24.453 11 INFO nova.scheduler.host_manager [None req-306d7d77-259f-458d-98ee-75508cd4df45 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-15 17:06:24.453 13 INFO nova.scheduler.host_manager [None req-306d7d77-259f-458d-98ee-75508cd4df45 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.