+ 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.
2026-07-26 10:47:13.518 1 INFO nova.utils [None req-39ad2d4f-d034-4c78-a3f7-6f1ccf740b64 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-26 10:47:13.858 1 INFO nova.utils [None req-39ad2d4f-d034-4c78-a3f7-6f1ccf740b64 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-26 10:47:13.889 1 INFO nova.utils [None req-1fbb2217-73bc-402b-8afc-d3efe3425c61 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-26 10:47:14.889 1 INFO nova.utils [None req-1fbb2217-73bc-402b-8afc-d3efe3425c61 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-26 10:47:14.889 1 INFO nova.utils [None req-1fbb2217-73bc-402b-8afc-d3efe3425c61 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-26 10:47:15.621 1 INFO nova.utils [None req-1fbb2217-73bc-402b-8afc-d3efe3425c61 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-26 10:47:15.632 1 WARNING oslo_config.cfg [None req-1fbb2217-73bc-402b-8afc-d3efe3425c61 - - - - - -] 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.
2026-07-26 10:47:15.687 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-26 10:47:15.701 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-26 10:51:44.936 13 INFO nova.scheduler.manager [None req-20d38be2-4ec0-4d0a-a488-10d17b373a8f - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-26 10:53:39.097 13 INFO nova.scheduler.host_manager [None req-0ba5336a-377a-4353-b397-146be8084d04 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-26 10:53:39.102 11 INFO nova.scheduler.host_manager [None req-0ba5336a-377a-4353-b397-146be8084d04 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-26 10:59:17.950 13 INFO nova.utils [None req-362e856b-6a14-42a3-a3db-29423e073bde a406d1af172843a283a4b6948a9ba477 6a861dff14a9441d891f1414fa1d64a1 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-26 10:59:18.452 11 INFO nova.utils [None req-c277d97e-155e-49c8-941e-5e589312bcdc 080602da5b3c4921a94ce9ba3f021c5c 99746a1ece7342ce99a48b5525def5bd - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-26 10:59:38.191 11 INFO nova.scheduler.host_manager [None req-2fb46d9c-e216-4b43-80d9-870621208872 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-26 10:59:38.199 13 INFO nova.scheduler.host_manager [None req-2fb46d9c-e216-4b43-80d9-870621208872 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-26 11:01:46.691 11 INFO nova.scheduler.host_manager [None req-3bab6d2a-8617-49d4-809c-d7a7da76a2b2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-26 11:01:46.691 13 INFO nova.scheduler.host_manager [None req-3bab6d2a-8617-49d4-809c-d7a7da76a2b2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.