+ 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 00:57:55.129 1 INFO nova.utils [None req-4156282a-eb09-4c6d-a9ba-695ca6bf7d14 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-16 00:57:55.598 1 INFO nova.utils [None req-4156282a-eb09-4c6d-a9ba-695ca6bf7d14 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-16 00:57:55.626 1 INFO nova.utils [None req-e499176c-a259-4ca1-83c0-5ff61050b688 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-16 00:57:56.626 1 INFO nova.utils [None req-e499176c-a259-4ca1-83c0-5ff61050b688 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-16 00:57:56.627 1 INFO nova.utils [None req-e499176c-a259-4ca1-83c0-5ff61050b688 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-16 00:57:57.228 1 INFO nova.utils [None req-e499176c-a259-4ca1-83c0-5ff61050b688 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-16 00:57:57.237 1 WARNING oslo_config.cfg [None req-e499176c-a259-4ca1-83c0-5ff61050b688 - - - - - -] 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 00:57:57.279 10 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-16 00:57:57.294 12 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-16 01:03:43.505 12 INFO nova.scheduler.manager [None req-3a91c676-9907-415f-b309-fb60ce5321d4 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-16 01:05:36.246 10 INFO nova.scheduler.host_manager [None req-d2f8a605-d373-49c3-be6b-a7393772552d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-16 01:05:36.249 12 INFO nova.scheduler.host_manager [None req-d2f8a605-d373-49c3-be6b-a7393772552d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-16 01:15:32.283 10 INFO nova.utils [None req-f5300b34-3027-4059-b325-e9476c4d6aa5 685ec153b323422ba9218fe8e067a7f9 961419f828d74dafaf8bb516f9ca8c1a - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-16 01:15:32.357 12 INFO nova.utils [None req-04a5bbd1-7d2d-43a0-89d2-b778c80eae14 87fcc190b74a4246a8c1b91e07c55404 3686b443502b438699989b55873898f7 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-16 01:15:49.427 10 INFO nova.scheduler.host_manager [None req-3063cae1-4fcd-4600-aced-830dfb021b0d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 01:15:49.431 12 INFO nova.scheduler.host_manager [None req-3063cae1-4fcd-4600-aced-830dfb021b0d - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 01:19:56.927 12 INFO nova.scheduler.host_manager [None req-cc3c8e88-d226-4cbc-8067-35e8aeb5e4c2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-16 01:19:56.928 10 INFO nova.scheduler.host_manager [None req-cc3c8e88-d226-4cbc-8067-35e8aeb5e4c2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.