+ 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.
2026-05-18 01:08:06.816 1 INFO nova.utils [None req-d5e502ec-b491-447f-a196-46647989eeae - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-18 01:08:07.162 1 INFO nova.utils [None req-d5e502ec-b491-447f-a196-46647989eeae - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-18 01:08:07.195 1 INFO nova.utils [None req-4944cb8e-ca11-44e2-8b02-31078bc79dd6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-18 01:08:08.195 1 INFO nova.utils [None req-4944cb8e-ca11-44e2-8b02-31078bc79dd6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-18 01:08:08.195 1 INFO nova.utils [None req-4944cb8e-ca11-44e2-8b02-31078bc79dd6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-18 01:08:08.931 1 INFO nova.utils [None req-4944cb8e-ca11-44e2-8b02-31078bc79dd6 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-18 01:08:08.940 1 WARNING oslo_config.cfg [None req-4944cb8e-ca11-44e2-8b02-31078bc79dd6 - - - - - -] 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.
2026-05-18 01:08:08.983 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-18 01:08:08.997 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-18 01:13:09.158 11 INFO nova.scheduler.manager [None req-41cee10f-6175-4771-a082-0a774b9856ba - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-18 01:14:46.889 11 INFO nova.scheduler.host_manager [None req-4731dddc-2741-4604-8be9-52a1d5dd464c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-18 01:14:46.895 13 INFO nova.scheduler.host_manager [None req-4731dddc-2741-4604-8be9-52a1d5dd464c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-18 01:43:29.218 13 INFO nova.utils [None req-bf8da1f7-cdc8-4f56-9b24-3bc899351399 ba69f175d58949b39ffc8a995013c9d0 aa89aca9513546adbc8ea27946f4302d - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-18 01:43:33.476 11 INFO nova.utils [None req-48cb451e-02a7-4615-aed9-6dfdddbfe03b 7d78ca321618482482aeb42b12ddc116 813028630bf44c889aa03ba49c92f275 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-18 01:47:10.788 13 INFO nova.scheduler.host_manager [None req-956ff67a-8703-43ec-a99d-e66e54d1e4c5 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-18 01:47:10.790 11 INFO nova.scheduler.host_manager [None req-956ff67a-8703-43ec-a99d-e66e54d1e4c5 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.