+ 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 01:49:46.915 1 INFO oslo_service.service [None req-9d17482a-4a2e-4ea2-adc0-390403a5ad86 - - - - - -] Starting 2 workers
2026-08-20 01:49:46.925 7 INFO nova.service [-] Starting scheduler node (version 29.3.1)
2026-08-20 01:49:46.928 1 WARNING oslo_config.cfg [None req-9d17482a-4a2e-4ea2-adc0-390403a5ad86 - - - - - -] 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 01:49:46.932 8 INFO nova.service [-] Starting scheduler node (version 29.3.1)
2026-08-20 01:54:40.114 7 INFO nova.scheduler.manager [None req-8e6b7c67-8d31-4e30-8cce-3679b0dcad0a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-20 01:56:34.903 7 INFO nova.scheduler.host_manager [None req-232ddbaa-84f3-4c30-8bc8-09830c3e36cc - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-20 01:56:34.907 8 INFO nova.scheduler.host_manager [None req-232ddbaa-84f3-4c30-8bc8-09830c3e36cc - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.