+ exec nova-scheduler --config-file /etc/nova/nova.conf
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-04-27 05:14:07.748 1 INFO nova.utils [None req-48d4c5be-b821-40d9-97b2-594196d87e35 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-27 05:14:08.089 1 INFO nova.utils [None req-48d4c5be-b821-40d9-97b2-594196d87e35 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-27 05:14:08.118 1 INFO nova.utils [None req-7cd86bf5-5cb3-4d45-8a02-06b972e54664 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-27 05:14:09.118 1 INFO nova.utils [None req-7cd86bf5-5cb3-4d45-8a02-06b972e54664 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-27 05:14:09.119 1 INFO nova.utils [None req-7cd86bf5-5cb3-4d45-8a02-06b972e54664 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-27 05:14:09.846 1 INFO nova.utils [None req-7cd86bf5-5cb3-4d45-8a02-06b972e54664 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-27 05:14:09.857 1 WARNING oslo_config.cfg [None req-7cd86bf5-5cb3-4d45-8a02-06b972e54664 - - - - - -] 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 05:14:09.899 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-27 05:14:09.927 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-27 05:19:45.065 11 INFO nova.scheduler.manager [None req-5d5ab3c1-ea02-49c6-bfeb-dd2a1cf6b109 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-27 05:21:39.728 11 INFO nova.scheduler.host_manager [None req-0cb48230-6173-4950-a57b-887e839d65e3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 05:21:39.743 13 INFO nova.scheduler.host_manager [None req-0cb48230-6173-4950-a57b-887e839d65e3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-27 05:23:46.935 11 INFO nova.utils [None req-0feb034d-fe44-40df-a703-b9fff977f617 4abb7e4b80ea4076b5254354e94abf14 b992fe5e516a45d797f452a75d3eb4a6 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-27 05:23:50.506 13 INFO nova.utils [None req-2fbae71b-b30b-4c49-8aee-e0738a2a8203 106ac491db904cc682ada0dd28945754 711c3e718057453c829cb1031044911f - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-27 05:27:51.302 13 INFO nova.scheduler.host_manager [None req-62d06dbc-12ce-4666-97cf-f6f0fc08ba79 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-27 05:27:51.302 11 INFO nova.scheduler.host_manager [None req-62d06dbc-12ce-4666-97cf-f6f0fc08ba79 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.