+ 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.
2026-08-13 10:34:04.037 1 INFO nova.utils [None req-cfccf11f-8169-436c-b918-a1734272d167 - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-13 10:34:04.472 1 INFO nova.utils [None req-cfccf11f-8169-436c-b918-a1734272d167 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-13 10:34:04.500 1 INFO nova.utils [None req-dd9532ac-64b1-46cc-ad5d-c4a474b2133c - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-13 10:34:05.501 1 INFO nova.utils [None req-dd9532ac-64b1-46cc-ad5d-c4a474b2133c - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-13 10:34:05.502 1 INFO nova.utils [None req-dd9532ac-64b1-46cc-ad5d-c4a474b2133c - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-13 10:34:06.135 1 INFO nova.utils [None req-dd9532ac-64b1-46cc-ad5d-c4a474b2133c - - - - - -] The default thread pool MainProcess.default is closed
2026-08-13 10:34:06.146 1 WARNING oslo_config.cfg [None req-dd9532ac-64b1-46cc-ad5d-c4a474b2133c - - - - - -] 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.
2026-08-13 10:34:06.184 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-13 10:34:06.198 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-13 10:39:00.324 13 INFO nova.scheduler.manager [None req-ff50560b-d871-40a5-89d8-35f0f277237d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-13 10:40:45.031 13 INFO nova.scheduler.host_manager [None req-7357d6b1-cd5b-4f90-9da4-3deeea4adbd9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-13 10:40:45.031 11 INFO nova.scheduler.host_manager [None req-7357d6b1-cd5b-4f90-9da4-3deeea4adbd9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-13 11:12:20.939 13 INFO nova.utils [None req-745b2fe3-ca89-40aa-98d9-bd4e59314883 747b0ff951174d7e9d67bb29e52b3a41 64702c1986224d039c46dcc34ad8cd57 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-08-13 11:12:21.436 11 INFO nova.utils [None req-a9e42b8b-58f0-401f-ab2c-c67d16770e41 9936d1cfc8744e6d87bc347711a9b402 8d8a999e9efd49ce8ade49bdacc18eab - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-08-13 11:15:30.789 13 INFO nova.scheduler.host_manager [None req-32c14e73-4f0d-439a-9d4a-80bd7fdf8131 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-13 11:15:30.790 11 INFO nova.scheduler.host_manager [None req-32c14e73-4f0d-439a-9d4a-80bd7fdf8131 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.