+ 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.
2026-04-16 16:51:47.927 1 INFO nova.utils [None req-059089fa-83a1-4d6b-8151-0f29b3034f9f - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-16 16:51:48.418 1 INFO nova.utils [None req-059089fa-83a1-4d6b-8151-0f29b3034f9f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-16 16:51:48.462 1 INFO nova.utils [None req-104ab268-f8d2-417b-9f2f-ceca344b595c - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-16 16:51:49.462 1 INFO nova.utils [None req-104ab268-f8d2-417b-9f2f-ceca344b595c - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-16 16:51:49.463 1 INFO nova.utils [None req-104ab268-f8d2-417b-9f2f-ceca344b595c - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-16 16:51:50.094 1 INFO nova.utils [None req-104ab268-f8d2-417b-9f2f-ceca344b595c - - - - - -] The default thread pool MainProcess.default is closed
2026-04-16 16:51:50.102 1 WARNING oslo_config.cfg [None req-104ab268-f8d2-417b-9f2f-ceca344b595c - - - - - -] 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.
2026-04-16 16:51:50.149 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-16 16:51:50.162 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-16 16:56:33.347 11 INFO nova.scheduler.manager [None req-e454cb6d-bfcf-4875-932a-8d047c82abae - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-16 16:58:28.766 11 INFO nova.scheduler.host_manager [None req-113b92d0-215c-49ca-adf6-f2fc9fae1467 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-16 16:58:28.774 13 INFO nova.scheduler.host_manager [None req-113b92d0-215c-49ca-adf6-f2fc9fae1467 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-16 17:26:43.608 11 INFO nova.utils [None req-4f5c3cb8-f396-4bee-93ed-bca6bb14a800 b5b5c743aead42a894d2e93aff46744d 32fc56c1ff764ac288e95f58faae0ce4 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-16 17:26:47.036 13 INFO nova.utils [None req-5a6b3cd2-2c39-4cd7-a842-156fa9726d62 c6c1511b2eea49999f6f0a06888ee32a e35917218d1d4f528275496e9d2b98f6 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-16 17:26:55.694 13 INFO nova.scheduler.host_manager [None req-0e3011d3-2633-4a0b-aa79-0e40ae911422 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 17:26:55.700 11 INFO nova.scheduler.host_manager [None req-0e3011d3-2633-4a0b-aa79-0e40ae911422 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 17:28:58.695 13 INFO nova.scheduler.host_manager [None req-686e76ff-aef8-4741-8eb2-2dff21802541 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 17:28:58.697 11 INFO nova.scheduler.host_manager [None req-686e76ff-aef8-4741-8eb2-2dff21802541 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 17:35:10.695 13 INFO nova.scheduler.host_manager [None req-e879ed2e-0f83-43b4-8afe-69d786a5c187 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 17:35:10.703 11 INFO nova.scheduler.host_manager [None req-e879ed2e-0f83-43b4-8afe-69d786a5c187 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.