+ 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__)
2026-07-27 22:17:18.203 1 INFO oslo_service.service [None req-a5ecaa03-a7b4-40c2-ae9a-83fd1d1204d3 - - - - - -] Starting 2 workers
2026-07-27 22:17:18.216 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-27 22:17:18.223 8 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-27 22:17:18.239 1 WARNING oslo_config.cfg [None req-a5ecaa03-a7b4-40c2-ae9a-83fd1d1204d3 - - - - - -] 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.
2026-07-27 22:22:07.450 8 INFO nova.scheduler.manager [None req-b79ceb7e-18b1-4ef8-acbd-ec2b4e92ddf4 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-27 22:23:56.421 8 INFO nova.scheduler.host_manager [None req-8e2d1868-1a84-4b04-b2e0-57420aa2e7a9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-27 22:23:56.422 7 INFO nova.scheduler.host_manager [None req-8e2d1868-1a84-4b04-b2e0-57420aa2e7a9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-27 22:38:05.998 8 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 2.32 sec
2026-07-27 23:00:36.475 7 INFO nova.scheduler.host_manager [None req-b9e51fbd-a90d-493a-a6fe-772cac46512b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-27 23:00:36.483 8 INFO nova.scheduler.host_manager [None req-b9e51fbd-a90d-493a-a6fe-772cac46512b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.