+ 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.
2026-05-26 02:05:41.459 1 INFO nova.utils [None req-268b1540-d711-4660-8090-8fee65df26ad - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-26 02:05:41.881 1 INFO nova.utils [None req-268b1540-d711-4660-8090-8fee65df26ad - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-26 02:05:41.912 1 INFO nova.utils [None req-6e79a412-8fc5-40f9-903d-0525290a5d78 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-26 02:05:42.912 1 INFO nova.utils [None req-6e79a412-8fc5-40f9-903d-0525290a5d78 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-26 02:05:42.912 1 INFO nova.utils [None req-6e79a412-8fc5-40f9-903d-0525290a5d78 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-26 02:05:43.567 1 INFO nova.utils [None req-6e79a412-8fc5-40f9-903d-0525290a5d78 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-26 02:05:43.575 1 WARNING oslo_config.cfg [None req-6e79a412-8fc5-40f9-903d-0525290a5d78 - - - - - -] 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.
2026-05-26 02:05:43.628 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 02:05:43.640 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 02:10:27.822 13 INFO nova.scheduler.manager [None req-b8650681-fd33-4bf9-b544-97368729f5cb - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-26 02:12:20.721 13 INFO nova.scheduler.host_manager [None req-13834195-c285-4396-9072-5cdbf1eba0c3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 02:12:20.725 11 INFO nova.scheduler.host_manager [None req-13834195-c285-4396-9072-5cdbf1eba0c3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 02:43:34.665 13 INFO nova.utils [None req-c9f92697-4203-479e-a222-a34671ed207c e71240440b784a7faf54e935432cc14e f27c210b27144c7b975e49c34fe1fc3b - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-26 02:43:38.799 11 INFO nova.utils [None req-3f0f940a-c16f-43be-a1e7-372b18dd277c 5c40f1dedcbb46fc85e8a7ab6436553e d8d620be21b941dc8fbff4e8d4d0b0f1 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-26 02:48:50.585 13 INFO nova.scheduler.host_manager [None req-28f43cab-6fcc-4f79-8556-eba0da928121 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 02:48:50.587 11 INFO nova.scheduler.host_manager [None req-28f43cab-6fcc-4f79-8556-eba0da928121 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.