+ 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.
2026-04-28 14:02:56.210 1 INFO nova.utils [None req-b6d05465-67a4-4cd8-bb85-5362bacd744d - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-28 14:02:56.600 1 INFO nova.utils [None req-b6d05465-67a4-4cd8-bb85-5362bacd744d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-28 14:02:56.632 1 INFO nova.utils [None req-279a5112-e4ee-4fbb-84cf-a4be4766e899 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-28 14:02:57.632 1 INFO nova.utils [None req-279a5112-e4ee-4fbb-84cf-a4be4766e899 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-28 14:02:57.632 1 INFO nova.utils [None req-279a5112-e4ee-4fbb-84cf-a4be4766e899 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-28 14:02:58.321 1 INFO nova.utils [None req-279a5112-e4ee-4fbb-84cf-a4be4766e899 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-28 14:02:58.329 1 WARNING oslo_config.cfg [None req-279a5112-e4ee-4fbb-84cf-a4be4766e899 - - - - - -] 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.
2026-04-28 14:02:58.372 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 14:02:58.389 14 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 14:08:21.502 11 INFO nova.scheduler.manager [None req-74524f63-8573-416c-a91e-a8d50875098f - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-28 14:10:16.017 14 INFO nova.scheduler.host_manager [None req-4b1b912f-66b5-4ca9-a44f-c2e808d3e5fd - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 14:10:16.019 11 INFO nova.scheduler.host_manager [None req-4b1b912f-66b5-4ca9-a44f-c2e808d3e5fd - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 14:42:02.078 11 INFO nova.utils [None req-86b31774-8bf1-4d9e-ab49-e71eecc2cff4 592396a6628743ff8686f15e91a26c5a 3dcf98fcddd449219bc4dec0a4abc838 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-28 14:42:23.016 14 INFO nova.utils [None req-5a39485e-721e-4c7c-b187-a125dfd0c114 2071926b40d64492aaf3d35f7d71dd10 243c81a4c97048ba9a77b14054e19a12 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-28 14:42:47.236 11 INFO nova.scheduler.host_manager [None req-80ea0c87-7d24-4313-acfd-d04bbb15142b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 14:42:47.238 14 INFO nova.scheduler.host_manager [None req-80ea0c87-7d24-4313-acfd-d04bbb15142b - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.