+ 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.
2026-04-15 07:58:54.486 1 INFO nova.utils [None req-a549cb0d-6600-4dc2-94dc-012c883a408f - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-15 07:58:54.937 1 INFO nova.utils [None req-a549cb0d-6600-4dc2-94dc-012c883a408f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-15 07:58:54.971 1 INFO nova.utils [None req-5c1f9ee2-fab4-4c01-80aa-8ebc21f29891 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-15 07:58:55.971 1 INFO nova.utils [None req-5c1f9ee2-fab4-4c01-80aa-8ebc21f29891 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-15 07:58:55.972 1 INFO nova.utils [None req-5c1f9ee2-fab4-4c01-80aa-8ebc21f29891 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-15 07:58:56.599 1 INFO nova.utils [None req-5c1f9ee2-fab4-4c01-80aa-8ebc21f29891 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-15 07:58:56.606 1 WARNING oslo_config.cfg [None req-5c1f9ee2-fab4-4c01-80aa-8ebc21f29891 - - - - - -] 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.
2026-04-15 07:58:56.653 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-15 07:58:56.666 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-15 08:02:48.836 11 INFO nova.scheduler.manager [None req-fb35fec7-c418-4b10-8f4f-737e60c9aeba - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-15 08:04:42.418 11 INFO nova.scheduler.host_manager [None req-ab649130-e6d9-45f1-9514-553ce7b59850 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-15 08:04:42.436 13 INFO nova.scheduler.host_manager [None req-ab649130-e6d9-45f1-9514-553ce7b59850 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-15 08:14:13.574 11 INFO nova.utils [None req-34510571-2fb8-4715-9ced-a99b54f0312a 2adade1b55974e8d9459a82c5b9a68df 875aebf628d248d9b436f81bcfc17a6b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-15 08:14:24.927 13 INFO nova.utils [None req-1c1a6af2-954b-4806-8a49-abdd67ee5c37 0059ec310d2b4143af39bc9460e0bba9 d7bf5e58ce6e4f289132cd4a81af1ce6 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-15 08:14:55.788 11 INFO nova.scheduler.host_manager [None req-b29177f0-6b28-40d5-89b1-b6c6e8ded975 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-15 08:14:55.789 13 INFO nova.scheduler.host_manager [None req-b29177f0-6b28-40d5-89b1-b6c6e8ded975 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-15 08:18:58.007 11 INFO nova.scheduler.host_manager [None req-e11264f0-40e4-4a02-82e0-31071801647d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-15 08:18:58.007 13 INFO nova.scheduler.host_manager [None req-e11264f0-40e4-4a02-82e0-31071801647d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.