+ 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__)
2026-07-02 00:59:28.186 1 INFO oslo_service.service [None req-c53052d6-8408-40d2-9c17-a8add329be80 - - - - - -] Starting 2 workers
2026-07-02 00:59:28.196 8 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-02 00:59:28.196 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-02 00:59:28.198 1 WARNING oslo_config.cfg [None req-c53052d6-8408-40d2-9c17-a8add329be80 - - - - - -] 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.
2026-07-02 01:05:23.469 8 INFO nova.scheduler.manager [None req-0d61613f-efc1-4f08-a8f1-9984c0d346f1 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-02 01:07:14.340 8 INFO nova.scheduler.host_manager [None req-16b8c928-72e9-4f1a-b17d-6e9de31bfb48 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-02 01:07:14.344 7 INFO nova.scheduler.host_manager [None req-16b8c928-72e9-4f1a-b17d-6e9de31bfb48 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-02 01:45:49.573 8 INFO nova.scheduler.host_manager [None req-a8887ae3-0623-434b-b449-bc9d0119befa - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-02 01:45:49.573 7 INFO nova.scheduler.host_manager [None req-a8887ae3-0623-434b-b449-bc9d0119befa - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-02 01:49:52.761 7 INFO nova.scheduler.host_manager [None req-ae4c694c-0b58-4e88-b411-75ee1f067d20 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-02 01:49:52.762 8 INFO nova.scheduler.host_manager [None req-ae4c694c-0b58-4e88-b411-75ee1f067d20 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.