+ exec nova-scheduler --config-file /etc/nova/nova.conf
Modules with known eventlet monkey patching issues were imported prior to eventlet monkey patching: urllib3. This warning can usually be ignored if the caller is only importing and not executing nova code.
/var/lib/openstack/lib/python3.10/site-packages/nova/virt/__init__.py:18: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  __import__('pkg_resources').declare_namespace(__name__)
2026-05-11 06:07:02.606 1 INFO oslo_service.service [None req-9733367b-ec21-45d6-b2f9-c46e1167af2c - - - - - -] Starting 2 workers
2026-05-11 06:07:02.619 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-05-11 06:07:02.620 8 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-05-11 06:07:02.624 1 WARNING oslo_config.cfg [None req-9733367b-ec21-45d6-b2f9-c46e1167af2c - - - - - -] 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 06:12:04.782 8 INFO nova.scheduler.manager [None req-777fc99d-a52d-4601-a477-5568d5efeda2 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-11 06:13:50.787 8 INFO nova.scheduler.host_manager [None req-156f97fb-c503-41f1-851a-0d7285a98213 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-11 06:13:50.804 7 INFO nova.scheduler.host_manager [None req-156f97fb-c503-41f1-851a-0d7285a98213 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-11 06:28:09.791 8 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 31.76 sec
2026-05-11 06:28:09.791 7 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 31.76 sec
2026-05-11 06:46:38.212 8 INFO nova.scheduler.host_manager [None req-af00615b-42f3-4095-9dcd-1e67698012e6 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-11 06:46:38.212 7 INFO nova.scheduler.host_manager [None req-af00615b-42f3-4095-9dcd-1e67698012e6 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.