+ 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
2026-05-10 04:35:36.545 1 INFO nova.utils [None req-5d68a26b-2762-4fdc-bb58-209a43ee9d10 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-10 04:35:37.019 1 INFO nova.utils [None req-5d68a26b-2762-4fdc-bb58-209a43ee9d10 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-10 04:35:37.046 1 INFO nova.utils [None req-4a0add74-1947-468f-a0cd-5a73071fdf19 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-10 04:35:38.046 1 INFO nova.utils [None req-4a0add74-1947-468f-a0cd-5a73071fdf19 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-10 04:35:38.046 1 INFO nova.utils [None req-4a0add74-1947-468f-a0cd-5a73071fdf19 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-10 04:35:38.672 1 INFO nova.utils [None req-4a0add74-1947-468f-a0cd-5a73071fdf19 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-10 04:35:38.673 1 WARNING oslo_service.backend._threading.service [None req-4a0add74-1947-468f-a0cd-5a73071fdf19 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-10 04:35:38.678 1 WARNING oslo_config.cfg [None req-4a0add74-1947-468f-a0cd-5a73071fdf19 - - - - - -] 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.
2026-05-10 04:35:38.714 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-10 04:35:38.732 14 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-10 04:40:53.856 14 INFO nova.scheduler.manager [None req-ab17f081-3c33-4fbb-819a-edbdd4d8fa55 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-10 04:42:24.089 11 INFO nova.scheduler.host_manager [None req-ddf08744-8415-4da9-a96f-6d02ede60d5e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-10 04:42:24.096 14 INFO nova.scheduler.host_manager [None req-ddf08744-8415-4da9-a96f-6d02ede60d5e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-10 04:56:24.466 14 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 0.72 sec
2026-05-10 04:56:24.468 11 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 0.72 sec
2026-05-10 05:13:39.798 11 INFO nova.utils [None req-b704a337-a414-418e-9f98-59dad3267456 993b0a8d2f0843e1bd0bc0a22d1b40c5 4b02e44e9726458cadc697a04aefc88d - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-10 05:13:43.033 14 INFO nova.utils [None req-1296cd48-4175-4b04-ae0f-720cbb016991 639b6696c9c34bf19407779f05380a9c dc353d2b382a4ea6915a26529a2040d4 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-10 05:15:05.445 11 INFO nova.scheduler.host_manager [None req-9d619828-c35a-4588-8d0b-2f9507cb83ee - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-10 05:15:05.455 14 INFO nova.scheduler.host_manager [None req-9d619828-c35a-4588-8d0b-2f9507cb83ee - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.