+ 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__)
2026-04-27 12:43:38.186 1 INFO oslo_service.service [None req-b38f5dfd-265a-4f87-b684-8553b56b1e62 - - - - - -] Starting 2 workers
2026-04-27 12:43:38.193 7 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-04-27 12:43:38.196 8 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-04-27 12:43:38.202 1 WARNING oslo_config.cfg [None req-b38f5dfd-265a-4f87-b684-8553b56b1e62 - - - - - -] 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.
2026-04-27 12:48:28.354 7 INFO nova.scheduler.manager [None req-8f2ceb2c-7d1b-4785-8eb9-f14b6cc96bd8 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-27 12:50:25.900 7 INFO nova.scheduler.host_manager [None req-7926f8ec-b6c7-4a50-bada-61d31ef11b73 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 12:50:25.907 8 INFO nova.scheduler.host_manager [None req-7926f8ec-b6c7-4a50-bada-61d31ef11b73 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 12:59:07.727 7 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 4.19 sec
2026-04-27 13:03:26.066 8 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 2.55 sec
2026-04-27 13:03:36.336 8 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 0.27 sec
2026-04-27 13:03:42.772 7 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 5.01 sec
2026-04-27 13:25:10.178 8 INFO nova.scheduler.host_manager [None req-ae83cabb-c79d-45fd-8543-17d7c03e7df1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-27 13:25:10.181 7 INFO nova.scheduler.host_manager [None req-ae83cabb-c79d-45fd-8543-17d7c03e7df1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-27 13:29:19.131 7 INFO nova.scheduler.host_manager [None req-b1567e92-f50e-4fc3-a468-3853a169f636 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-27 13:29:19.139 8 INFO nova.scheduler.host_manager [None req-b1567e92-f50e-4fc3-a468-3853a169f636 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.