+ 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__)
2026-06-10 10:40:11.317 1 INFO oslo_service.service [None req-f820b96a-6937-4c6d-80eb-c339f2ada3a3 - - - - - -] Starting 2 workers
2026-06-10 10:40:11.327 7 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-06-10 10:40:11.329 8 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-06-10 10:40:11.330 1 WARNING oslo_config.cfg [None req-f820b96a-6937-4c6d-80eb-c339f2ada3a3 - - - - - -] 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.
2026-06-10 10:45:11.552 8 INFO nova.scheduler.manager [None req-cf94cfc4-4f7c-403f-845f-fc0cc1deba22 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-10 10:46:59.157 8 INFO nova.scheduler.host_manager [None req-31f7a0b4-91b8-4724-b590-3a785cf359e0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-10 10:46:59.161 7 INFO nova.scheduler.host_manager [None req-31f7a0b4-91b8-4724-b590-3a785cf359e0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-10 11:17:43.352 8 INFO nova.scheduler.host_manager [None req-05f5ffea-4d60-47fe-b5dd-f82f758ca824 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-10 11:17:43.354 7 INFO nova.scheduler.host_manager [None req-05f5ffea-4d60-47fe-b5dd-f82f758ca824 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.