+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-16 16:27:01.965 1 INFO nova.utils [None req-cfc9293d-cda9-4d46-bcb6-3601543f443b - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-16 16:27:02.315 1 INFO nova.utils [None req-cfc9293d-cda9-4d46-bcb6-3601543f443b - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-16 16:27:02.379 1 INFO nova.utils [None req-18071cf3-94cd-499e-965c-8344dca9a6ce - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-16 16:27:03.379 1 INFO nova.utils [None req-18071cf3-94cd-499e-965c-8344dca9a6ce - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-16 16:27:03.379 1 INFO nova.utils [None req-18071cf3-94cd-499e-965c-8344dca9a6ce - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-16 16:27:04.083 1 INFO nova.utils [None req-18071cf3-94cd-499e-965c-8344dca9a6ce - - - - - -] The default thread pool MainProcess.default is closed
2026-07-16 16:27:04.086 1 WARNING oslo_service.backend._threading.service [None req-18071cf3-94cd-499e-965c-8344dca9a6ce - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-16 16:27:04.094 1 WARNING oslo_config.cfg [None req-18071cf3-94cd-499e-965c-8344dca9a6ce - - - - - -] 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.
2026-07-16 16:27:04.135 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-16 16:27:04.154 14 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-16 16:32:51.303 14 INFO nova.scheduler.manager [None req-55e990d0-5aef-41d9-857b-fd3da3ff9dc6 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-16 16:34:31.074 11 INFO nova.scheduler.host_manager [None req-60960f4e-b398-41e4-ae19-754a65502fff - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-16 16:34:31.085 14 INFO nova.scheduler.host_manager [None req-60960f4e-b398-41e4-ae19-754a65502fff - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-16 17:04:58.440 11 INFO nova.utils [None req-4e490979-3071-4660-bc95-c81fae9eda5e 16080e3506e14938b80e28f27c7f824e eda21852fb3549e8876d1a0d03dd414f - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-16 17:04:58.729 14 INFO nova.utils [None req-208d7baa-1f9a-4ac5-b023-7a0c06687c06 db46d7ca39384d559b03aee8efac23e9 adec7b454c6d4a12b6e09e4836b04372 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-16 17:05:11.419 11 INFO nova.scheduler.host_manager [None req-013cc83a-2c49-4d4b-aad5-3af205a28476 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-16 17:05:11.422 14 INFO nova.scheduler.host_manager [None req-013cc83a-2c49-4d4b-aad5-3af205a28476 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-16 17:07:14.921 14 INFO nova.scheduler.host_manager [None req-e6da27af-924a-45fa-9999-6bfa067dd048 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-16 17:07:14.922 11 INFO nova.scheduler.host_manager [None req-e6da27af-924a-45fa-9999-6bfa067dd048 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.