+ exec nova-scheduler --config-file /etc/nova/nova.conf
/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__)
2026-08-20 01:49:17.217 1 INFO oslo_service.service [None req-904d28ff-514a-4e73-9b97-365c37e2910c - - - - - -] Starting 2 workers
2026-08-20 01:49:17.226 8 INFO nova.service [-] Starting scheduler node (version 29.3.1)
2026-08-20 01:49:17.226 7 INFO nova.service [-] Starting scheduler node (version 29.3.1)
2026-08-20 01:49:17.229 1 WARNING oslo_config.cfg [None req-904d28ff-514a-4e73-9b97-365c37e2910c - - - - - -] 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.
2026-08-20 01:54:15.376 8 INFO nova.scheduler.manager [None req-9ce62b7f-63b2-4af2-9758-51533f74df5c - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-20 01:56:03.873 7 INFO nova.scheduler.host_manager [None req-0907332b-2b5c-4977-a867-8032f61fc730 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-20 01:56:03.875 8 INFO nova.scheduler.host_manager [None req-0907332b-2b5c-4977-a867-8032f61fc730 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.