+ 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__)
2026-06-28 20:26:14.750 1 INFO oslo_service.service [None req-0f98c863-e671-4a4b-9666-3fe8f8c75224 - - - - - -] Starting 2 workers
2026-06-28 20:26:14.760 7 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-06-28 20:26:14.760 8 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-06-28 20:26:14.763 1 WARNING oslo_config.cfg [None req-0f98c863-e671-4a4b-9666-3fe8f8c75224 - - - - - -] 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.
2026-06-28 20:31:12.982 7 INFO nova.scheduler.manager [None req-c9acbd98-1ccc-43b2-b6b3-ea8d103afccb - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-28 20:33:06.380 7 INFO nova.scheduler.host_manager [None req-fd806371-eb8a-43f4-b469-31bb1930bace - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-28 20:33:06.382 8 INFO nova.scheduler.host_manager [None req-fd806371-eb8a-43f4-b469-31bb1930bace - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-28 21:01:37.637 7 INFO nova.scheduler.host_manager [None req-a7198565-ad57-404e-aee2-9528dc796105 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-28 21:01:37.641 8 INFO nova.scheduler.host_manager [None req-a7198565-ad57-404e-aee2-9528dc796105 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-28 21:05:43.762 7 INFO nova.scheduler.host_manager [None req-70fb9289-f29a-4731-9045-538f8b62551b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-28 21:05:43.765 8 INFO nova.scheduler.host_manager [None req-70fb9289-f29a-4731-9045-538f8b62551b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.