+ 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.
2026-04-10 05:47:30.941 1 INFO nova.utils [None req-276859cc-f969-4d0c-892f-b2815eddfb20 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-10 05:47:31.377 1 INFO nova.utils [None req-276859cc-f969-4d0c-892f-b2815eddfb20 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-10 05:47:31.411 1 INFO nova.utils [None req-1c48e593-7d8d-438c-b25c-e7d964aa277b - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-10 05:47:32.411 1 INFO nova.utils [None req-1c48e593-7d8d-438c-b25c-e7d964aa277b - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-10 05:47:32.412 1 INFO nova.utils [None req-1c48e593-7d8d-438c-b25c-e7d964aa277b - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-10 05:47:33.043 1 INFO nova.utils [None req-1c48e593-7d8d-438c-b25c-e7d964aa277b - - - - - -] The default thread pool MainProcess.default is closed
2026-04-10 05:47:33.055 1 WARNING oslo_config.cfg [None req-1c48e593-7d8d-438c-b25c-e7d964aa277b - - - - - -] 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.
2026-04-10 05:47:33.101 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-10 05:47:33.114 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-10 05:52:15.350 11 INFO nova.scheduler.manager [None req-c655a9ed-7600-4136-bdb0-41c9c50d7602 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-10 05:54:10.454 11 INFO nova.scheduler.host_manager [None req-f8c3f76d-5978-4ca9-b6dd-4539a9af72e8 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-10 05:54:10.458 13 INFO nova.scheduler.host_manager [None req-f8c3f76d-5978-4ca9-b6dd-4539a9af72e8 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-10 06:24:52.720 11 INFO nova.utils [None req-48212119-7964-4b7b-9f73-414c367b2809 78c9beb96e7549df827a0bae5f6a34aa f6ba13cce23e45839c324027b8e2f522 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-10 06:24:56.790 13 INFO nova.utils [None req-1a297cc9-23a4-4faf-9a4d-1314045e7962 fec0443c7d624ec4a362c1407a34af0b 3ba3992dbde84101a37021d5d4f89691 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized