+ exec nova-scheduler --config-file /etc/nova/nova.conf
/var/lib/openstack/lib/python3.12/site-packages/oslo_concurrency/lockutils.py:41: EventletDeprecationWarning: 
Eventlet is deprecated. It is currently being maintained in bugfix mode, and
we strongly recommend against using it for new projects.

If you are already using Eventlet, we recommend migrating to a different
framework.  For more detail see
https://eventlet.readthedocs.io/en/latest/asyncio/migration.html

  import eventlet
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-05-07 02:45:28.388 1 INFO nova.utils [None req-bcecdfd4-d174-40fa-abbe-ce3ae1a77ea5 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-07 02:45:28.860 1 INFO nova.utils [None req-bcecdfd4-d174-40fa-abbe-ce3ae1a77ea5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-07 02:45:28.892 1 INFO nova.utils [None req-fd77caf0-251c-4298-b3e1-85eba1e1e355 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-07 02:45:29.892 1 INFO nova.utils [None req-fd77caf0-251c-4298-b3e1-85eba1e1e355 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-07 02:45:29.892 1 INFO nova.utils [None req-fd77caf0-251c-4298-b3e1-85eba1e1e355 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-07 02:45:30.489 1 INFO nova.utils [None req-fd77caf0-251c-4298-b3e1-85eba1e1e355 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-07 02:45:30.490 1 WARNING oslo_service.backend._threading.service [None req-fd77caf0-251c-4298-b3e1-85eba1e1e355 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-07 02:45:30.495 1 WARNING oslo_config.cfg [None req-fd77caf0-251c-4298-b3e1-85eba1e1e355 - - - - - -] 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.
2026-05-07 02:45:30.538 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-07 02:45:30.550 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-07 02:51:46.739 11 INFO nova.scheduler.manager [None req-60b2045a-3e90-4cfe-9275-d962fa9f6755 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-07 02:53:41.166 11 INFO nova.scheduler.host_manager [None req-fa43cf04-0295-44c3-9d6a-b480746fcde5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-07 02:53:41.171 13 INFO nova.scheduler.host_manager [None req-fa43cf04-0295-44c3-9d6a-b480746fcde5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-07 03:09:07.906 11 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 2.26 sec
2026-05-07 03:09:07.907 13 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 2.25 sec
2026-05-07 03:35:11.848 11 INFO nova.utils [None req-f03f6d75-605d-40f9-8369-779891df9caf 0d19c0fd346d48c0844654f537530b44 d67762a0ccb74b4d9ed44cfdb295484d - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-07 03:35:12.945 13 INFO nova.utils [None req-d9dd628a-ace3-48eb-9731-05ea266ef12f 27c502e891f54bd1a7f98e6fcc4332df 91047eaf87b44a1db8abd16812ad2c5e - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-07 03:36:21.928 11 INFO nova.scheduler.host_manager [None req-34d3db12-9c14-4dea-acce-7f282a9bcc07 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-07 03:36:21.929 13 INFO nova.scheduler.host_manager [None req-34d3db12-9c14-4dea-acce-7f282a9bcc07 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-07 03:40:28.038 13 INFO nova.scheduler.host_manager [None req-0ad7fcc7-0b8a-4415-832f-76d38405fb0f - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-07 03:40:28.044 11 INFO nova.scheduler.host_manager [None req-0ad7fcc7-0b8a-4415-832f-76d38405fb0f - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.