+ 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__)
2026-06-02 12:50:55.511 1 INFO oslo_service.service [None req-1323b62e-8c71-4d1b-8fd9-401c27a9e4f4 - - - - - -] Starting 2 workers
2026-06-02 12:50:55.522 7 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-06-02 12:50:55.526 8 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-06-02 12:50:55.527 1 WARNING oslo_config.cfg [None req-1323b62e-8c71-4d1b-8fd9-401c27a9e4f4 - - - - - -] 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.
2026-06-02 12:55:58.707 7 INFO nova.scheduler.manager [None req-cea16ddc-5cee-49c0-ae53-9b5036c7c981 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-02 12:57:42.829 7 INFO nova.scheduler.host_manager [None req-4b3639a2-1589-474f-8f17-1cbeee691b3f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-02 12:57:42.836 8 INFO nova.scheduler.host_manager [None req-4b3639a2-1589-474f-8f17-1cbeee691b3f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-02 13:28:24.758 8 INFO nova.scheduler.host_manager [None req-7008815f-21c9-4cf3-abd0-54dc621762ac - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-02 13:28:24.759 7 INFO nova.scheduler.host_manager [None req-7008815f-21c9-4cf3-abd0-54dc621762ac - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-02 13:30:27.127 8 INFO nova.scheduler.host_manager [None req-d2d4faae-eb8a-4efd-83c4-11b001d78674 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-02 13:30:27.128 7 INFO nova.scheduler.host_manager [None req-d2d4faae-eb8a-4efd-83c4-11b001d78674 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.