+ 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.
2026-08-03 04:04:16.059 1 INFO nova.utils [None req-40aee54b-ce59-4655-856b-b3992c342faa - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-03 04:04:16.490 1 INFO nova.utils [None req-40aee54b-ce59-4655-856b-b3992c342faa - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-03 04:04:16.519 1 INFO nova.utils [None req-a6970de6-e4bd-401d-b790-0717bc022129 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-03 04:04:17.520 1 INFO nova.utils [None req-a6970de6-e4bd-401d-b790-0717bc022129 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-03 04:04:17.521 1 INFO nova.utils [None req-a6970de6-e4bd-401d-b790-0717bc022129 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-03 04:04:18.179 1 INFO nova.utils [None req-a6970de6-e4bd-401d-b790-0717bc022129 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-03 04:04:18.191 1 WARNING oslo_config.cfg [None req-a6970de6-e4bd-401d-b790-0717bc022129 - - - - - -] 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.
2026-08-03 04:04:18.235 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-03 04:04:18.249 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-03 04:09:11.397 13 INFO nova.scheduler.manager [None req-62821298-1242-43b4-ab26-dc3becfbfb60 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-03 04:10:48.334 13 INFO nova.scheduler.host_manager [None req-954c3249-14c7-457c-bee7-8579dbf6f5b5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-03 04:10:48.340 11 INFO nova.scheduler.host_manager [None req-954c3249-14c7-457c-bee7-8579dbf6f5b5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-03 04:43:25.230 13 INFO nova.utils [None req-990cbd70-2560-41af-bcd4-cc6fe34da426 03d7385fc82d405a90ae9a1edf6416e4 c69e92c141dd4fe9ae9b8ea39860bef5 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-08-03 04:43:31.265 11 INFO nova.utils [None req-35ffc557-a241-4659-b6e7-540ca5d06544 58323017f1e746ff83ffbbc668d22f18 bf3ebc4118dc4447b89424be9b48852c - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-08-03 04:43:34.907 13 INFO nova.scheduler.host_manager [None req-8a887849-afbd-45e1-865c-a4a8d6ebfa00 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-03 04:43:34.907 11 INFO nova.scheduler.host_manager [None req-8a887849-afbd-45e1-865c-a4a8d6ebfa00 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-03 04:49:42.615 11 INFO nova.scheduler.host_manager [None req-6214f63a-897f-43de-9017-c050378fd8ca - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-03 04:49:42.616 13 INFO nova.scheduler.host_manager [None req-6214f63a-897f-43de-9017-c050378fd8ca - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.