+ 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
2026-05-11 01:32:52.622 1 INFO nova.utils [None req-fef9dafc-4521-4131-835b-106ec793be33 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-11 01:32:52.970 1 INFO nova.utils [None req-fef9dafc-4521-4131-835b-106ec793be33 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-11 01:32:52.995 1 INFO nova.utils [None req-b5bde181-ac3a-4bd5-b01c-ce1d1fced7cb - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-11 01:32:53.995 1 INFO nova.utils [None req-b5bde181-ac3a-4bd5-b01c-ce1d1fced7cb - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-11 01:32:53.995 1 INFO nova.utils [None req-b5bde181-ac3a-4bd5-b01c-ce1d1fced7cb - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-11 01:32:54.751 1 INFO nova.utils [None req-b5bde181-ac3a-4bd5-b01c-ce1d1fced7cb - - - - - -] The default thread pool MainProcess.default is closed
2026-05-11 01:32:54.752 1 WARNING oslo_service.backend._threading.service [None req-b5bde181-ac3a-4bd5-b01c-ce1d1fced7cb - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-11 01:32:54.763 1 WARNING oslo_config.cfg [None req-b5bde181-ac3a-4bd5-b01c-ce1d1fced7cb - - - - - -] 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.
2026-05-11 01:32:54.804 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-11 01:32:54.821 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-11 01:38:27.926 13 INFO nova.scheduler.manager [None req-e5a6da6f-7ec6-43d1-8f41-a0e492ea14aa - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-11 01:40:21.675 13 INFO nova.scheduler.host_manager [None req-e8cf7583-7254-4365-a76e-f46d4627b256 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-11 01:40:21.677 11 INFO nova.scheduler.host_manager [None req-e8cf7583-7254-4365-a76e-f46d4627b256 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-11 01:51:06.736 13 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 6.84 sec
2026-05-11 01:51:06.737 11 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 6.83 sec
2026-05-11 01:51:28.923 13 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 12.19 sec
2026-05-11 01:51:30.906 11 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 14.17 sec
2026-05-11 01:51:40.639 13 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 1.72 sec
2026-05-11 02:12:12.752 13 INFO nova.utils [None req-974a1326-30c2-4d47-b143-19dc191c3856 c6a5d553bd4949709134e588c28cee32 cdbf05791c2a40458e0b8be672f2c527 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-11 02:12:12.988 11 INFO nova.utils [None req-c897cbda-d62a-47aa-a2eb-290c18ef1304 3887a06cea194a5490931cf72458c9ae 50279e15e04546918497c6286e23350b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-11 02:16:55.677 11 INFO nova.scheduler.host_manager [None req-54bf8118-5e1d-4f55-ae8c-ce7f5d6d1a1a - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-11 02:16:55.678 13 INFO nova.scheduler.host_manager [None req-54bf8118-5e1d-4f55-ae8c-ce7f5d6d1a1a - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.